Compare 245130 vs 245131
Property | 245130 | 245131 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 31 × 51 × 81711 | 2451311 |
Prime factorization | 2 × 3 × 5 × 8171 | 245131 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 3, 5, 6, 10, 15, 30, 8171, 16342, 24513, 40855, 49026, 81710, 122565, 245130 | 1, 245131 |
Number of properties | 0 | 3 |
Harmonic primes | 8090th | |
Primes | 21643rd | |
Twin primes (2nd member) | 2541st | |
Roman numberals | ||
Base 2 | 1110111101100010102 | 1110111101100010112 |
Base 3 | 1101100202203 | 1101100202213 |
Base 4 | 3233120224 | 3233120234 |
Base 5 | 303210105 | 303210115 |
Base 6 | 51305106 | 51305116 |
Base 7 | 20404447 | 20404457 |
Base 8 | 7366128 | 7366138 |
Base 9 | 4132269 | 4132279 |
Base 10 | 24513010 | 24513110 |
Base 11 | 15819611 | 15819711 |
Base 12 | b9a3612 | b9a3712 |
Base 13 | 8776213 | 8776313 |
Base 14 | 6549414 | 6549514 |
Base 15 | 4c97015 | 4c97115 |
Base 16 | 3bd8a16 | 3bd8b16 |