Compare 639141 vs 639147
| Property | 639141 | 639147 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 3 | 4 |
| Prime factorization | 31 × 191 × 112131 | 31 × 231 × 591 × 1571 |
| Prime factorization | 3 × 19 × 11213 | 3 × 23 × 59 × 157 |
| Divisors count | 8 | 16 |
| Divisors | 1, 3, 19, 57, 11213, 33639, 213047, 639141 | 1, 3, 23, 59, 69, 157, 177, 471, 1357, 3611, 4071, 9263, 10833, 27789, 213049, 639147 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 100111000000101001012 | 100111000000101010112 |
| Base 3 | 10121102012203 | 10121102020103 |
| Base 4 | 21300022114 | 21300022234 |
| Base 5 | 1304230315 | 1304230425 |
| Base 6 | 214105536 | 214110036 |
| Base 7 | 53012467 | 53012557 |
| Base 8 | 23402458 | 23402538 |
| Base 9 | 11736569 | 11736639 |
| Base 10 | 63914110 | 63914710 |
| Base 11 | 3a721811 | 3a722311 |
| Base 12 | 269a5912 | 269a6312 |
| Base 13 | 194bb913 | 194bc213 |
| Base 14 | 128ccd14 | 128cd514 |
| Base 15 | c959615 | c959c15 |
| Base 16 | 9c0a516 | 9c0ab16 |