Compare 147821 vs 147828
| Property | 147821 | 147828 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 5 |
| Prime factorization | 231 × 64271 | 22 × 31 × 971 × 1271 |
| Prime factorization | 23 × 6427 | 2 × 2 × 3 × 97 × 127 |
| Divisors count | 4 | 24 |
| Divisors | 1, 23, 6427, 147821 | 1, 2, 3, 4, 6, 12, 97, 127, 194, 254, 291, 381, 388, 508, 582, 762, 1164, 1524, 12319, 24638, 36957, 49276, 73914, 147828 |
| Number of properties | 1 | 0 |
| Semiprimes | 33910th | |
| Roman numberals | ||
| Base 2 | 1001000001011011012 | 1001000001011101002 |
| Base 3 | 211112022123 | 211112100103 |
| Base 4 | 2100112314 | 2100113104 |
| Base 5 | 142122415 | 142123035 |
| Base 6 | 31002056 | 31002206 |
| Base 7 | 11536527 | 11536627 |
| Base 8 | 4405558 | 4405648 |
| Base 9 | 2446859 | 2447039 |
| Base 10 | 14782110 | 14782810 |
| Base 11 | a107311 | a107a11 |
| Base 12 | 7166512 | 7167012 |
| Base 13 | 5238b13 | 5239513 |
| Base 14 | 3bc2914 | 3bc3214 |
| Base 15 | 2dbeb15 | 2dc0315 |
| Base 16 | 2416d16 | 2417416 |