Compare 1251 vs 1262
| Property | 1251 | 1262 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 32 × 1391 | 21 × 6311 |
| Prime factorization | 3 × 3 × 139 | 2 × 631 |
| Divisors count | 6 | 4 |
| Divisors | 1, 3, 9, 139, 417, 1251 | 1, 2, 631, 1262 |
| Number of properties | 0 | 1 |
| Semiprimes | 372nd | |
| Roman numberals | MCCLI | MCCLXII |
| Base 2 | 100111000112 | 100111011102 |
| Base 3 | 12011003 | 12012023 |
| Base 4 | 1032034 | 1032324 |
| Base 5 | 200015 | 200225 |
| Base 6 | 54436 | 55026 |
| Base 7 | 34357 | 34527 |
| Base 8 | 23438 | 23568 |
| Base 9 | 16409 | 16529 |
| Base 10 | 125110 | 126210 |
| Base 11 | a3811 | a4811 |
| Base 12 | 88312 | 89212 |
| Base 13 | 75313 | 76113 |
| Base 14 | 65514 | 66214 |
| Base 15 | 58615 | 59215 |
| Base 16 | 4e316 | 4ee16 |