Compare 129423 vs 129431
| Property | 129423 | 129431 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 31 × 71 × 61631 | 3471 × 3731 |
| Prime factorization | 3 × 7 × 6163 | 347 × 373 |
| Divisors count | 8 | 4 |
| Divisors | 1, 3, 7, 21, 6163, 18489, 43141, 129423 | 1, 347, 373, 129431 |
| Number of properties | 0 | 1 |
| Semiprimes | 29902nd | |
| Roman numberals | ||
| Base 2 | 111111001100011112 | 111111001100101112 |
| Base 3 | 201201121103 | 201201122023 |
| Base 4 | 1332120334 | 1332121134 |
| Base 5 | 131201435 | 131202115 |
| Base 6 | 24351036 | 24351156 |
| Base 7 | 10462207 | 10462317 |
| Base 8 | 3746178 | 3746278 |
| Base 9 | 2164739 | 2164829 |
| Base 10 | 12942310 | 12943110 |
| Base 11 | 8926811 | 8927511 |
| Base 12 | 62a9312 | 62a9b12 |
| Base 13 | 46ba813 | 46bb313 |
| Base 14 | 3524714 | 3525114 |
| Base 15 | 2853315 | 2853b15 |
| Base 16 | 1f98f16 | 1f99716 |