Compare 78141 vs 78151
| Property | 78141 | 78151 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 31 × 71 × 612 | 311 × 25211 |
| Prime factorization | 3 × 7 × 61 × 61 | 31 × 2521 |
| Divisors count | 12 | 4 |
| Divisors | 1, 3, 7, 21, 61, 183, 427, 1281, 3721, 11163, 26047, 78141 | 1, 31, 2521, 78151 |
| Number of properties | 0 | 1 |
| Semiprimes | 18505th | |
| Roman numberals | ||
| Base 2 | 100110001001111012 | 100110001010001112 |
| Base 3 | 102220120103 | 102220121113 |
| Base 4 | 1030103314 | 1030110134 |
| Base 5 | 100000315 | 100001015 |
| Base 6 | 14014336 | 14014516 |
| Base 7 | 4435507 | 4435637 |
| Base 8 | 2304758 | 2305078 |
| Base 9 | 1281639 | 1281749 |
| Base 10 | 7814110 | 7815110 |
| Base 11 | 5378811 | 5379711 |
| Base 12 | 3927912 | 3928712 |
| Base 13 | 2974b13 | 2975813 |
| Base 14 | 2069714 | 206a314 |
| Base 15 | 1824615 | 1825115 |
| Base 16 | 1313d16 | 1314716 |