Compare 812126 vs 812129
| Property | 812126 | 812129 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 21 × 72 × 82871 | 8121291 |
| Prime factorization | 2 × 7 × 7 × 8287 | 812129 |
| Divisors count | 12 | 2 |
| Divisors | 1, 2, 7, 14, 49, 98, 8287, 16574, 58009, 116018, 406063, 812126 | 1, 812129 |
| Number of properties | 0 | 4 |
| Additive primes | 25085th | |
| Chen primes | 25066th | |
| Isolated primes | 51168th | |
| Primes | 64841st | |
| Roman numberals | ||
| Base 2 | 110001100100010111102 | 110001100100011000012 |
| Base 3 | 11120210002023 | 11120210002123 |
| Base 4 | 30121011324 | 30121012014 |
| Base 5 | 2014420015 | 2014420045 |
| Base 6 | 252235026 | 252235056 |
| Base 7 | 66215007 | 66215037 |
| Base 8 | 30621368 | 30621418 |
| Base 9 | 14670229 | 14670259 |
| Base 10 | 81212610 | 81212910 |
| Base 11 | 50518711 | 50518a11 |
| Base 12 | 331b9212 | 331b9512 |
| Base 13 | 22586313 | 22586613 |
| Base 14 | 171d7014 | 171d7314 |
| Base 15 | 11096b15 | 11096e15 |
| Base 16 | c645e16 | c646116 |