Compare 627 vs 639
| Property | 627 | 639 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 3 | 3 |
| Prime factorization | 31 × 111 × 191 | 32 × 711 |
| Prime factorization | 3 × 11 × 19 | 3 × 3 × 71 |
| Divisors count | 8 | 6 |
| Divisors | 1, 3, 11, 19, 33, 57, 209, 627 | 1, 3, 9, 71, 213, 639 |
| Number of properties | 0 | 0 |
| Roman numberals | DCXXVII | DCXXXIX |
| Base 2 | 10011100112 | 10011111112 |
| Base 3 | 2120203 | 2122003 |
| Base 4 | 213034 | 213334 |
| Base 5 | 100025 | 100245 |
| Base 6 | 25236 | 25436 |
| Base 7 | 15547 | 16027 |
| Base 8 | 11638 | 11778 |
| Base 9 | 7669 | 7809 |
| Base 10 | 62710 | 63910 |
| Base 11 | 52011 | 53111 |
| Base 12 | 44312 | 45312 |
| Base 13 | 39313 | 3a213 |
| Base 14 | 32b14 | 33914 |
| Base 15 | 2bc15 | 2c915 |
| Base 16 | 27316 | 27f16 |