Compare 149138 vs 149149
| Property | 149138 | 149149 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 3 | 4 |
| Prime factorization | 21 × 111 × 67791 | 71 × 111 × 131 × 1491 |
| Prime factorization | 2 × 11 × 6779 | 7 × 11 × 13 × 149 |
| Divisors count | 8 | 16 |
| Divisors | 1, 2, 11, 22, 6779, 13558, 74569, 149138 | 1, 7, 11, 13, 77, 91, 143, 149, 1001, 1043, 1639, 1937, 11473, 13559, 21307, 149149 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1001000110100100102 | 1001000110100111012 |
| Base 3 | 211201201223 | 211201210013 |
| Base 4 | 2101221024 | 2101221314 |
| Base 5 | 142330235 | 142330445 |
| Base 6 | 31102426 | 31103016 |
| Base 7 | 11605437 | 11605607 |
| Base 8 | 4432228 | 4432358 |
| Base 9 | 2465189 | 2465319 |
| Base 10 | 14913810 | 14914910 |
| Base 11 | a206011 | a207011 |
| Base 12 | 7238212 | 7239112 |
| Base 13 | 52b6213 | 52b7013 |
| Base 14 | 3c4ca14 | 3c4d714 |
| Base 15 | 2e2c815 | 2e2d415 |
| Base 16 | 2469216 | 2469d16 |