Compare 145205 vs 145207
Property | 145205 | 145207 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 3 | 1 |
Prime factorization | 51 × 1131 × 2571 | 1452071 |
Prime factorization | 5 × 113 × 257 | 145207 |
Divisors count | 8 | 2 |
Divisors | 1, 5, 113, 257, 565, 1285, 29041, 145205 | 1, 145207 |
Number of properties | 0 | 7 |
Additive primes | 5551st | |
Harmonic primes | 5045th | |
Isolated primes | 10137th | |
Lucky primes | 1756th | |
Primes | 13438th | |
Sexy primes (1st member) | 3300th | |
Sexy prime triplets (1st member) | 694th | |
Roman numberals | ||
Base 2 | 1000110111001101012 | 1000110111001101112 |
Base 3 | 211010112223 | 211010120013 |
Base 4 | 2031303114 | 2031303134 |
Base 5 | 141213105 | 141213125 |
Base 6 | 30401256 | 30401316 |
Base 7 | 11432247 | 11432267 |
Base 8 | 4334658 | 4334678 |
Base 9 | 2411589 | 2411619 |
Base 10 | 14520510 | 14520710 |
Base 11 | 9a10511 | 9a10711 |
Base 12 | 7004512 | 7004712 |
Base 13 | 5112813 | 5112a13 |
Base 14 | 3acbb14 | 3acbd14 |
Base 15 | 2d05515 | 2d05715 |
Base 16 | 2373516 | 2373716 |