Compare 20955 vs 20963
Property | 20955 | 20963 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 31 × 51 × 111 × 1271 | 209631 |
Prime factorization | 3 × 5 × 11 × 127 | 20963 |
Divisors count | 16 | 2 |
Divisors | 1, 3, 5, 11, 15, 33, 55, 127, 165, 381, 635, 1397, 1905, 4191, 6985, 20955 | 1, 20963 |
Number of properties | 0 | 5 |
Cousin primes (2nd member) | 357th | |
Happy primes | 390th | |
Isolated primes | 1647th | |
Primes | 2358th | |
Sophie germain primes | 341st | |
Roman numberals | ||
Base 2 | 1010001110110112 | 1010001111000112 |
Base 3 | 10012020103 | 10012021023 |
Base 4 | 110131234 | 110132034 |
Base 5 | 11323105 | 11323235 |
Base 6 | 2410036 | 2410156 |
Base 7 | 1150447 | 1150557 |
Base 8 | 507338 | 507438 |
Base 9 | 316639 | 316729 |
Base 10 | 2095510 | 2096310 |
Base 11 | 1482011 | 1482811 |
Base 12 | 1016312 | 1016b12 |
Base 13 | 96cc13 | 970713 |
Base 14 | 78cb14 | 78d514 |
Base 15 | 632015 | 632815 |
Base 16 | 51db16 | 51e316 |