Compare 22481 vs 22491
Property | 22481 | 22491 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 6 |
Prime factorization | 224811 | 33 × 72 × 171 |
Prime factorization | 22481 | 3 × 3 × 3 × 7 × 7 × 17 |
Divisors count | 2 | 24 |
Divisors | 1, 22481 | 1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 119, 147, 153, 189, 357, 441, 459, 833, 1071, 1323, 2499, 3213, 7497, 22491 |
Number of properties | 6 | 0 |
Additive primes | 1160th | |
Chen primes | 1230th | |
Primes | 2514th | |
Pythagorean primes | 1247th | |
Sophie germain primes | 365th | |
Twin primes (1st member) | 380th | |
Roman numberals | ||
Base 2 | 1010111110100012 | 1010111110110112 |
Base 3 | 10102111223 | 10102120003 |
Base 4 | 111331014 | 111331234 |
Base 5 | 12044115 | 12044315 |
Base 6 | 2520256 | 2520436 |
Base 7 | 1223547 | 1224007 |
Base 8 | 537218 | 537338 |
Base 9 | 337489 | 337609 |
Base 10 | 2248110 | 2249110 |
Base 11 | 1598811 | 1599711 |
Base 12 | 1101512 | 1102312 |
Base 13 | a30413 | a31113 |
Base 14 | 829b14 | 82a714 |
Base 15 | 69db15 | 69e615 |
Base 16 | 57d116 | 57db16 |