Compare 213904 vs 213906
| Property | 213904 | 213906 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 5 |
| Total factors | 6 | 5 |
| Prime factorization | 24 × 291 × 4611 | 21 × 31 × 71 × 111 × 4631 |
| Prime factorization | 2 × 2 × 2 × 2 × 29 × 461 | 2 × 3 × 7 × 11 × 463 |
| Divisors count | 20 | 32 |
| Divisors | 1, 2, 4, 8, 16, 29, 58, 116, 232, 461, 464, 922, 1844, 3688, 7376, 13369, 26738, 53476, 106952, 213904 | 1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 463, 926, 1389, 2778, 3241, 5093, 6482, 9723, 10186, 15279, 19446, 30558, 35651, 71302, 106953, 213906 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1101000011100100002 | 1101000011100100102 |
| Base 3 | 1012121021013 | 1012121021103 |
| Base 4 | 3100321004 | 3100321024 |
| Base 5 | 233211045 | 233211115 |
| Base 6 | 43301446 | 43301506 |
| Base 7 | 15504257 | 15504307 |
| Base 8 | 6416208 | 6416228 |
| Base 9 | 3553719 | 3553739 |
| Base 10 | 21390410 | 21390610 |
| Base 11 | 13678911 | 13679011 |
| Base 12 | a395412 | a395612 |
| Base 13 | 7649213 | 7649413 |
| Base 14 | 57d4c14 | 57d5014 |
| Base 15 | 435a415 | 435a615 |
| Base 16 | 3439016 | 3439216 |