Compare 68440 vs 68443
Property | 68440 | 68443 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 6 | 1 |
Prime factorization | 23 × 51 × 291 × 591 | 684431 |
Prime factorization | 2 × 2 × 2 × 5 × 29 × 59 | 68443 |
Divisors count | 32 | 2 |
Divisors | 1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 59, 116, 118, 145, 232, 236, 290, 295, 472, 580, 590, 1160, 1180, 1711, 2360, 3422, 6844, 8555, 13688, 17110, 34220, 68440 | 1, 68443 |
Number of properties | 0 | 8 |
Cousin primes (1st member) | 891st | |
Isolated primes | 5031st | |
Left-truncatable primes | 270th | |
Primes | 6804th | |
Prime triplets (1st member) | 380th | |
Sexy primes (1st member) | 1799th | |
Sexy primes (2nd member) | 1798th | |
Sexy prime triplets (2nd member) | 405th | |
Roman numberals | ||
Base 2 | 100001011010110002 | 100001011010110112 |
Base 3 | 101102122113 | 101102122213 |
Base 4 | 1002311204 | 1002311234 |
Base 5 | 41422305 | 41422335 |
Base 6 | 12445046 | 12445116 |
Base 7 | 4033517 | 4033547 |
Base 8 | 2055308 | 2055338 |
Base 9 | 1137849 | 1137879 |
Base 10 | 6844010 | 6844310 |
Base 11 | 4746911 | 4747111 |
Base 12 | 3373412 | 3373712 |
Base 13 | 251c813 | 251cb13 |
Base 14 | 1ad2814 | 1ad2b14 |
Base 15 | 1542a15 | 1542d15 |
Base 16 | 10b5816 | 10b5b16 |