Compare 249947 vs 249954
| Property | 249947 | 249954 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 2499471 | 21 × 31 × 416591 |
| Prime factorization | 249947 | 2 × 3 × 41659 |
| Divisors count | 2 | 8 |
| Divisors | 1, 249947 | 1, 2, 3, 6, 41659, 83318, 124977, 249954 |
| Number of properties | 3 | 0 |
| Cousin primes (2nd member) | 2578th | |
| Isolated primes | 16867th | |
| Primes | 22040th | |
| Roman numberals | ||
| Base 2 | 1111010000010110112 | 1111010000011000102 |
| Base 3 | 1102002120223 | 1102002121203 |
| Base 4 | 3310011234 | 3310012024 |
| Base 5 | 304442425 | 304443045 |
| Base 6 | 52050556 | 52051106 |
| Base 7 | 20604657 | 20605057 |
| Base 8 | 7501338 | 7501428 |
| Base 9 | 4207689 | 4207769 |
| Base 10 | 24994710 | 24995410 |
| Base 11 | 16087511 | 16088111 |
| Base 12 | 10078b12 | 10079612 |
| Base 13 | 899c913 | 89a0313 |
| Base 14 | 6713514 | 6713c14 |
| Base 15 | 4e0d215 | 4e0d915 |
| Base 16 | 3d05b16 | 3d06216 |