Compare 397147 vs 397152
| Property | 397147 | 397152 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 9 |
| Prime factorization | 3111 × 12771 | 25 × 32 × 71 × 1971 |
| Prime factorization | 311 × 1277 | 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 197 |
| Divisors count | 4 | 72 |
| Divisors | 1, 311, 1277, 397147 | 1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 197, 224, 252, 288, 336, 394, 504, 591, 672, 788, 1008, 1182, 1379, 1576, 1773, 2016, 2364, 2758, 3152, 3546, 4137, 4728, 5516, 6304, 7092, 8274, 9456, 11032, 12411, 14184, 16548, 18912, 22064, 24822, 28368, 33096, 44128, 49644, 56736, 66192, 99288, 132384, 198576, 397152 |
| Number of properties | 1 | 0 |
| Semiprimes | 86963rd | |
| Roman numberals | ||
| Base 2 | 11000001111010110112 | 11000001111011000002 |
| Base 3 | 2020112100113 | 2020112101003 |
| Base 4 | 12003311234 | 12003312004 |
| Base 5 | 1002020425 | 1002021025 |
| Base 6 | 123023516 | 123024006 |
| Base 7 | 32426027 | 32426107 |
| Base 8 | 14075338 | 14075408 |
| Base 9 | 6647049 | 6647109 |
| Base 10 | 39714710 | 39715210 |
| Base 11 | 25142311 | 25142811 |
| Base 12 | 1719b712 | 171a0012 |
| Base 13 | 10b9ca13 | 10ba0213 |
| Base 14 | a4a3914 | a4a4014 |
| Base 15 | 7ca1715 | 7ca1c15 |
| Base 16 | 60f5b16 | 60f6016 |