Compare 131006 vs 131007
| Property | 131006 | 131007 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 311 × 21131 | 31 × 436691 |
| Prime factorization | 2 × 31 × 2113 | 3 × 43669 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 31, 62, 2113, 4226, 65503, 131006 | 1, 3, 43669, 131007 |
| Number of properties | 0 | 1 |
| Semiprimes | 30241st | |
| Roman numberals | ||
| Base 2 | 111111111101111102 | 111111111101111112 |
| Base 3 | 201222010023 | 201222010103 |
| Base 4 | 1333323324 | 1333323334 |
| Base 5 | 131430115 | 131430125 |
| Base 6 | 24503026 | 24503036 |
| Base 7 | 10536417 | 10536427 |
| Base 8 | 3776768 | 3776778 |
| Base 9 | 2186329 | 2186339 |
| Base 10 | 13100610 | 13100710 |
| Base 11 | 8a47711 | 8a47811 |
| Base 12 | 6399212 | 6399312 |
| Base 13 | 4782513 | 4782613 |
| Base 14 | 35a5814 | 35a5914 |
| Base 15 | 28c3b15 | 28c3c15 |
| Base 16 | 1ffbe16 | 1ffbf16 |