Compare 4640 vs 4642
| Property | 4640 | 4642 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 7 | 3 |
| Prime factorization | 25 × 51 × 291 | 21 × 111 × 2111 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 5 × 29 | 2 × 11 × 211 |
| Divisors count | 24 | 8 |
| Divisors | 1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640 | 1, 2, 11, 22, 211, 422, 2321, 4642 |
| Number of properties | 0 | 0 |
| Roman numberals | MMMMDCXL | MMMMDCXLII |
| Base 2 | 10010001000002 | 10010001000102 |
| Base 3 | 201002123 | 201002213 |
| Base 4 | 10202004 | 10202024 |
| Base 5 | 1220305 | 1220325 |
| Base 6 | 332526 | 332546 |
| Base 7 | 163467 | 163517 |
| Base 8 | 110408 | 110428 |
| Base 9 | 63259 | 63279 |
| Base 10 | 464010 | 464210 |
| Base 11 | 353911 | 354011 |
| Base 12 | 282812 | 282a12 |
| Base 13 | 215c13 | 216113 |
| Base 14 | 199614 | 199814 |
| Base 15 | 159515 | 159715 |
| Base 16 | 122016 | 122216 |