Compare 144978 vs 144985
| Property | 144978 | 144985 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 21 × 31 × 731 × 3311 | 51 × 1071 × 2711 |
| Prime factorization | 2 × 3 × 73 × 331 | 5 × 107 × 271 |
| Divisors count | 16 | 8 |
| Divisors | 1, 2, 3, 6, 73, 146, 219, 331, 438, 662, 993, 1986, 24163, 48326, 72489, 144978 | 1, 5, 107, 271, 535, 1355, 28997, 144985 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1000110110010100102 | 1000110110010110012 |
| Base 3 | 211002121203 | 211002122113 |
| Base 4 | 2031211024 | 2031211214 |
| Base 5 | 141144035 | 141144205 |
| Base 6 | 30351106 | 30351216 |
| Base 7 | 11424517 | 11424617 |
| Base 8 | 4331228 | 4331318 |
| Base 9 | 2407769 | 2407849 |
| Base 10 | 14497810 | 14498510 |
| Base 11 | 99a1911 | 99a2511 |
| Base 12 | 6ba9612 | 6baa112 |
| Base 13 | 50cb213 | 50cb913 |
| Base 14 | 3ab9814 | 3aba114 |
| Base 15 | 2ce5315 | 2ce5a15 |
| Base 16 | 2365216 | 2365916 |