Compare 157304 vs 157307
| Property | 157304 | 157307 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 23 × 71 × 532 | 1573071 |
| Prime factorization | 2 × 2 × 2 × 7 × 53 × 53 | 157307 |
| Divisors count | 24 | 2 |
| Divisors | 1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2809, 2968, 5618, 11236, 19663, 22472, 39326, 78652, 157304 | 1, 157307 |
| Number of properties | 0 | 8 |
| Additive primes | 5944th | |
| Chen primes | 6177th | |
| Cousin primes (2nd member) | 1758th | |
| Happy primes | 2244th | |
| Harmonic primes | 5420th | |
| Isolated primes | 10913th | |
| Primes | 14468th | |
| Safe primes | 961st | |
| Roman numberals | ||
| Base 2 | 1001100110011110002 | 1001100110011110112 |
| Base 3 | 212222100023 | 212222100123 |
| Base 4 | 2121213204 | 2121213234 |
| Base 5 | 200132045 | 200132125 |
| Base 6 | 32121326 | 32121356 |
| Base 7 | 12234207 | 12234237 |
| Base 8 | 4631708 | 4631738 |
| Base 9 | 2587029 | 2587059 |
| Base 10 | 15730410 | 15730710 |
| Base 11 | a820411 | a820711 |
| Base 12 | 7704812 | 7704b12 |
| Base 13 | 567a413 | 567a713 |
| Base 14 | 4148014 | 4148314 |
| Base 15 | 3191e15 | 3192215 |
| Base 16 | 2667816 | 2667b16 |