Compare 126815 vs 126827
| Property | 126815 | 126827 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 51 × 131 × 19511 | 1268271 |
| Prime factorization | 5 × 13 × 1951 | 126827 |
| Divisors count | 8 | 2 |
| Divisors | 1, 5, 13, 65, 1951, 9755, 25363, 126815 | 1, 126827 |
| Number of properties | 0 | 4 |
| Chen primes | 5140th | |
| Cousin primes (2nd member) | 1485th | |
| Isolated primes | 8923rd | |
| Primes | 11890th | |
| Roman numberals | ||
| Base 2 | 111101111010111112 | 111101111011010112 |
| Base 3 | 201022212123 | 201022220223 |
| Base 4 | 1323311334 | 1323312234 |
| Base 5 | 130242305 | 130243025 |
| Base 6 | 24150356 | 24150556 |
| Base 7 | 10355037 | 10355217 |
| Base 8 | 3675378 | 3675538 |
| Base 9 | 2128559 | 2128689 |
| Base 10 | 12681510 | 12682710 |
| Base 11 | 8730711 | 8731811 |
| Base 12 | 6147b12 | 6148b12 |
| Base 13 | 4595013 | 4595c13 |
| Base 14 | 3430314 | 3431114 |
| Base 15 | 2789515 | 278a215 |
| Base 16 | 1ef5f16 | 1ef6b16 |