Compare 145207 vs 145208
Property | 145207 | 145208 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 5 |
Prime factorization | 1452071 | 23 × 71 × 25931 |
Prime factorization | 145207 | 2 × 2 × 2 × 7 × 2593 |
Divisors count | 2 | 16 |
Divisors | 1, 145207 | 1, 2, 4, 7, 8, 14, 28, 56, 2593, 5186, 10372, 18151, 20744, 36302, 72604, 145208 |
Number of properties | 7 | 0 |
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 | 1000110111001101112 | 1000110111001110002 |
Base 3 | 211010120013 | 211010120023 |
Base 4 | 2031303134 | 2031303204 |
Base 5 | 141213125 | 141213135 |
Base 6 | 30401316 | 30401326 |
Base 7 | 11432267 | 11432307 |
Base 8 | 4334678 | 4334708 |
Base 9 | 2411619 | 2411629 |
Base 10 | 14520710 | 14520810 |
Base 11 | 9a10711 | 9a10811 |
Base 12 | 7004712 | 7004812 |
Base 13 | 5112a13 | 5112b13 |
Base 14 | 3acbd14 | 3acc014 |
Base 15 | 2d05715 | 2d05815 |
Base 16 | 2373716 | 2373816 |