Compare 249977 vs 249980
| Property | 249977 | 249980 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 4 |
| Total factors | 4 | 5 |
| Prime factorization | 71 × 131 × 411 × 671 | 22 × 51 × 291 × 4311 |
| Prime factorization | 7 × 13 × 41 × 67 | 2 × 2 × 5 × 29 × 431 |
| Divisors count | 16 | 24 |
| Divisors | 1, 7, 13, 41, 67, 91, 287, 469, 533, 871, 2747, 3731, 6097, 19229, 35711, 249977 | 1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 431, 580, 862, 1724, 2155, 4310, 8620, 12499, 24998, 49996, 62495, 124990, 249980 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1111010000011110012 | 1111010000011111002 |
| Base 3 | 1102002201023 | 1102002201123 |
| Base 4 | 3310013214 | 3310013304 |
| Base 5 | 304444025 | 304444105 |
| Base 6 | 52051456 | 52051526 |
| Base 7 | 20605407 | 20605437 |
| Base 8 | 7501718 | 7501748 |
| Base 9 | 4208129 | 4208159 |
| Base 10 | 24997710 | 24998010 |
| Base 11 | 1608a211 | 1608a511 |
| Base 12 | 1007b512 | 1007b812 |
| Base 13 | 89a2013 | 89a2313 |
| Base 14 | 6715714 | 6715a14 |
| Base 15 | 4e10215 | 4e10515 |
| Base 16 | 3d07916 | 3d07c16 |