The factorials in radix 18:

n₁₀	n	n!

`1`	`1`	`1`
`2`	`2`	`2`
`3`	`3`	`6`
`4`	`4`	`16`
`5`	`5`	`6c`
`6`	`6`	`240`
`7`	`7`	`fa0`
`8`	`8`	`6g80`
`9`	`9`	`38400`
`10`	`a`	`1ga400`
`11`	`b`	`1324800`
`12`	`c`	`e18h600`
`13`	`d`	`a3189600`
`14`	`e`	`7g72b4c00`
`15`	`f`	`6abh36g000`
`16`	`g`	`5f8b5024000`
`17`	`h`	`59b2bd21e000`
`18`	`10`	`59b2bd21e0000`
`19`	`11`	`5f2de6f3fe0000`
`20`	`12`	`68f15hag59a0000`
`21`	`13`	`7a5a9h9d082c0000`
`22`	`14`	`94aeg37fg9h4c0000`
`23`	`15`	`beff0c7162d0h60000`
`24`	`16`	`fdf20g97e3b75200000`
`25`	`17`	`13g3hf4h1ed0f21e00000`
`26`	`18`	`1db7de12cb4f3f0a400000`
`27`	`19`	`2b82bc1d0gg4ed9f6000000`
`28`	`1a`	`41ec22ec58558h15f6000000`
`29`	`1b`	`6agb989bee69f7927cc000000`
`30`	`1c`	`b03d3e41cbgg7c940f20000000`
`31`	`1d`	`10h67d990gea2549fh8080000000`
`32`	`1e`	`1fcf7e0g1bfg0161a704e40000000`
`33`	`1f`	`37ea54db90e26282g0f8e160000000`
`34`	`1g`	`68d97ghdd18c7ab785b4aa960000000`
`35`	`1h`	`cb056809c7fg2dc392gfga82c0000000`
`36`	`20`	`1740acg116fde596705fdf2g5600000000`
`37`	`21`	`2ff540903f27676427c1782h8h600000000`
`38`	`22`	`6185091081h19992d238hd44ggac00000000`
`39`	`23`	`d32gg1b3ha405baeg7da87c4cbh2000000000`
`40`	`24`	`1b5099dagf0cgc9e129434d1482a08000000000`
`41`	`25`	`3cc83d3hg64b80a50ad097ddf29ef04000000000`
`42`	`26`	`8bb12cf5e2aecd5hd707402255ggb096000000000`
`43`	`27`	`12bd7d8caee3f27f56hdh4a518d37c6456000000000`
`44`	`28`	`2e8cegh4e82d6hh3731823327b646e3490c000000000`
`45`	`29`	`703e1673026f88fh8gcb57gf116agh824ac0000000000`
`46`	`2a`	`hg9bh865c6199ccecec4fg508d8fh6addd4c0000000000`
`47`	`2b`	`2ae344ae8f3fhg6387860d9924f43c641gfb360000000000`
`48`	`2c`	`6gdeb64ebaa6bda947g4201660gb3egah2hbeg00000000000`
`49`	`2d`	`10fbaeg11f9e41hhb3193383c489497b3ed2139a00000000000`
`50`	`2e`	`2g78416b1333979gh0a38fae407bca332ag7d5e9e00000000000`
`51`	`2f`	`849259fd6600hc7304afg23a573c2aehg6g9gd83cc00000000000`
`52`	`2g`	`15f06c098a562f1eccd57ga65daeb1955d5hec6fccac00000000000`
`53`	`2h`	`3g341b79g45d2686579305e8ah0f0b86bg4b84844717600000000000`
`54`	`30`	`bc9c4g4bcch37170g4990h77ef291g71hcdg6d6cd3440000000000000`
`55`	`31`	`1hd5a8hc3dfa96b49dbf0bh3cg64bef1d12090af8g4fg40000000000000`
`56`	`32`	`63376bghhd28d2b0268ee139a2f88e2h6b85a1fe3cb38880000000000000`
`57`	`33`	`11a1e61eeh2afbb4f789ge9e3530hfef70055ahghhch7hed60000000000000`
`58`	`34`	`3909e3bfe3470785bc1a02f9cabf3ahfaa0h217edh1e3d78h60000000000000`
`59`	`35`	`b8ae19hgd8b7068494b1e96ge4geef0a1ah21ecb7d0fa4ha6ec0000000000000`
`60`	`36`	`224bgh35degdh73990f700751ha81781fb69101021d8fg4aaacg00000000000000`
`61`	`37`	`73be88449faf5h6h3bg2d16c5ca76e485h90c73771gd1g19fg5c400000000000000`
`62`	`38`	`16eabf26bbhd6e9fh4ahb70d07b5f7716ca526cdd88bb29760e3a1e00000000000000`
`63`	`39`	`4ef157h54eh1eegaf727cfb9a8cb8gfde7hhh58c22c4bhegc2dc864000000000000000`
`64`	`3a`	`h2dab658d32e8d10ad6b7db014ggfe01167hf98f1b9aab7153ec5c24000000000000000`
`65`	`3b`	`37gh16hde9a72592d2e4h502d4af2gha3fg4f914g8gbb4729bee088e08000000000000000`
`66`	`3c`	`cb22b1b2b522283a0446366a0afdae47845bef4c08d0b42357637d237b6000000000000000`
`67`	`3d`	`2ah6hd508e00fh2944fe308c7648bb307dc1104e6de895e625260ddf2d736000000000000000`
`68`	`3e`	`9f7c702hf2g364d8g27b97eefdagbg37b5b9hf025a2c33g32b6eeg0546b2ac000000000000000`
`69`	`3f`	`21e288fb87220f03d1f5532hf072ffb1246b55698f5g4c5h011b2f1721d6cgg0000000000000000`
`70`	`3g`	`82ghb08eabc3h46e8h38a25b679f3cd06chdgaf6g7ah43h2244570b7c2e025c40000000000000000`
`71`	`3h`	`1e3ah88gda013b04f35ecdh23e5dehb368941g8ec4e03hba96ech4d914gh49273e0000000000000000`
`72`	`40`	`72e7ffhd0404e8116d54f1e8f3515g8d7g0g7bh4d120fga6194ff10051df009af200000000000000000`
`73`	`41`	`1b069h7efdg518ac6a5g6b45dfa5a6hf8901cb1902h95aa3gc2ae41112c31f22gh5200000000000000000`
`74`	`42`	`6b58ghc32f2gg15gf085543dd006gcd7ah06hfa30c404h8029gc68c66d00da2g1d10400000000000000000`
`75`	`43`	`19b1g4dbd2f346h9d2aga0e9c331afb1gcagb27f6begd2cc6ab699038a03329611373gc00000000000000000`
`76`	`44`	`68ag0c1b9a01c9811901g776f770dfgg29423052g1h0b97a3efha20ec24d74b7a9068a6c00000000000000000`
`77`	`45`	`19ceaafd05fe74a78b79833ca5gb257350d8b4g416g5fd556c6c624d8dfc560ef7ga9cc69600000000000000000`
`78`	`46`	`6c193h22778877f2778ah7g08dc03h723f476f45bhgd83ah4hah89ea801h523a6g5fc0ha48000000000000000000`
`79`	`47`	`1b50b8626a9e2gb77a9ee29b627hch764cfg670fgfbc90hf1ef52c90hf28af8bca5bddg51h92000000000000000000`
`80`	`48`	`7426eh1494f8ghgchcfbcf4e74f8db6beh4cc75geh9ha47521hgfha4755044e7hff253e6cde8g000000000000000000`
`81`	`49`	`1e9acd4eb5cfd48c47cg7cecaecfc762h45c31ehcd6hg11ee08hchg11eeda13ahh851581c382400000000000000000000`
`82`	`4a`	`843ce07gba0bc679e32ef26h750b898189bf8264c0hf93055g4gd3930593df881f9d1gefb9d02400000000000000000000`
`83`	`4b`	`21h71gc09d54hfhae26a07e024a3gg5a4e69c48ef9aa694g6a40d2f34g7786g5h6abf7gaa23eha4800000000000000000000`
`84`	`4c`	`9f332he2980b58a25h0ae056a95c6g1hg70932h368d6674g6bcf774f4gaaf243f0dd60h7545ffhed600000000000000000000`
`85`	`4d`	`2a8bhh1hdgagh6f7f017eg3761bhf8a17a7375gh2fb510463575cdh5g2461379g20afhaa37d7e092ah600000000000000000000`
`86`	`4e`	`c6175dd8g96510dd7c6f736511h55gg2e3c6506hhcbg2f2d9deh50ce30cchc614hcg0608c703307c86ec00000000000000000000`
`87`	`4f`	`35b6e6f841f3680c7g2f27d36868adcc18bec64fega391d4583f5967e8c78d8b631b57b25hfff5b1348gg000000000000000000000`
`88`	`4g`	`g39b459a41047956eahfhfe87afc0ahh145de6bf6ghf288d0c2eehd82e8cadg3831h4947757b8f81dfhca4000000000000000000000`
`89`	`4h`	`4818aa565a103f2hac4681729bad8906d726940gb1603f3h2861h61d95fb054d1176c55ceb1edee70dc0929e000000000000000000000`
`90`	`50`	`14476gf8d9e5113efh73e46hcc3hd691fchbea24b16c1141dc5c9ec8dab61185b570f78aa1191f1hh3e629ccg0000000000000000000000`
`91`	`51`	`648561454893a7264ch8303591e2c9g088b4cb375hgch73cg34e7b524cd5b870824b5ge76f8b0571e0390f152g0000000000000000000000`
`92`	`52`	`1dge7505gef9052800253d6gg2925e29g761a09378bb84gehgcc9chc3a120eafg599bg5fbd12059a51ahg450a6de0000000000000000000000`
`93`	`53`	`92he7agcbge1a89b60beg62f56h2hg133dg80eb8bbc23d8h8b5ae41606hda38434a4g965fa8d7aa8255e8g1hhah360000000000000000000000`
`94`	`54`	`2bfah5d1425ba4ca5397df62fg25bb7g2dcbg047h2eh59a8f5114654h808cf40hehfbc4f0b6dc1b4a7he5c827fh3d760000000000000000000000`
`95`	`55`	`e0b6f73h8e3e12e657ae01h93g23e76c4a5ed957h9gh63a6cbcb9h3f4169he674225abd9660c2ea7322ga0cgfb3eddcc0000000000000000000000`
`96`	`56`	`42f6ca2934fe302g9ag98ca972dhe4f5b6710c1b09b089115d877b1e93d4h4ga29h65eec1fe3aehd84b9a59ehh5e6d71a00000000000000000000000`
`97`	`57`	`1476f1cb98b5163fd1df11fecb9h6fg296380ab2c7fe79eee1ha600ed3b29d194bdc916f1421976db9902a9fhee6486336g00000000000000000000000`
`98`	`58`	`6e03434edah7b5f1b5b600420eg4b89fcfcdd3ecbcg0918c8edc4c483fcbeh44760a17940c76542e4dd0e17f10a2057b679200000000000000000000000`
`99`	`59`	`2150hdhh92f5eh51hh3h6014b49h792057e739bhfa7g2dh2ec9347d69356b14e646317e5d3e47adf6838d57g1ec1b1beh8552000000000000000000000000`
`100`	`5a`	`b9218ddf4ff272071dc0566hc956dcb3c35hhbcb49hfd795bb900b04305ed90bcc251h59f712a3eh5f969g3f8192hb3d301672000000000000000000000000`