Compare 289117 vs 289128
| Property | 289117 | 289128 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 6 |
| Prime factorization | 1311 × 22071 | 23 × 31 × 71 × 17211 |
| Prime factorization | 131 × 2207 | 2 × 2 × 2 × 3 × 7 × 1721 |
| Divisors count | 4 | 32 |
| Divisors | 1, 131, 2207, 289117 | 1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1721, 3442, 5163, 6884, 10326, 12047, 13768, 20652, 24094, 36141, 41304, 48188, 72282, 96376, 144564, 289128 |
| Number of properties | 1 | 0 |
| Semiprimes | 64285th | |
| Roman numberals | ||
| Base 2 | 10001101001010111012 | 10001101001011010002 |
| Base 3 | 1122001210013 | 1122001211103 |
| Base 4 | 10122111314 | 10122112204 |
| Base 5 | 332224325 | 332230035 |
| Base 6 | 101103016 | 101103206 |
| Base 7 | 23126237 | 23126407 |
| Base 8 | 10645358 | 10645508 |
| Base 9 | 4805319 | 4805439 |
| Base 10 | 28911710 | 28912810 |
| Base 11 | 18824411 | 18825411 |
| Base 12 | 11b39112 | 11b3a012 |
| Base 13 | a179a13 | a17a813 |
| Base 14 | 7751314 | 7752014 |
| Base 15 | 5a9e715 | 5aa0315 |
| Base 16 | 4695d16 | 4696816 |