Compare 157830 vs 157841
Property | 157830 | 157841 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 31 × 51 × 52611 | 1578411 |
Prime factorization | 2 × 3 × 5 × 5261 | 157841 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 3, 5, 6, 10, 15, 30, 5261, 10522, 15783, 26305, 31566, 52610, 78915, 157830 | 1, 157841 |
Number of properties | 0 | 5 |
Chen primes | 6191st | |
Cousin primes (2nd member) | 1761st | |
Isolated primes | 10943rd | |
Primes | 14510th | |
Pythagorean primes | 7235th | |
Roman numberals | ||
Base 2 | 1001101000100001102 | 1001101000100100012 |
Base 3 | 220001111203 | 220001112223 |
Base 4 | 2122020124 | 2122021014 |
Base 5 | 200223105 | 200223315 |
Base 6 | 32144106 | 32144256 |
Base 7 | 12251017 | 12251157 |
Base 8 | 4642068 | 4642218 |
Base 9 | 2604469 | 2604589 |
Base 10 | 15783010 | 15784110 |
Base 11 | a864211 | a865211 |
Base 12 | 7740612 | 7741512 |
Base 13 | 56aba13 | 56ac813 |
Base 14 | 4173814 | 4174514 |
Base 15 | 31b7015 | 31b7b15 |
Base 16 | 2688616 | 2689116 |