Compare 279143 vs 279147
| Property | 279143 | 279147 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 4 |
| Prime factorization | 2791431 | 31 × 112 × 7691 |
| Prime factorization | 279143 | 3 × 11 × 11 × 769 |
| Divisors count | 2 | 12 |
| Divisors | 1, 279143 | 1, 3, 11, 33, 121, 363, 769, 2307, 8459, 25377, 93049, 279147 |
| Number of properties | 8 | 0 |
| Chen primes | 10030th | |
| Isolated primes | 18709th | |
| Long primes | 9127th | |
| Primes | 24372nd | |
| Safe primes | 1548th | |
| Sexy primes (2nd member) | 5650th | |
| Sexy prime triplets (3rd member) | 1111th | |
| Sophie germain primes | 2694th | |
| Roman numberals | ||
| Base 2 | 10001000010011001112 | 10001000010011010112 |
| Base 3 | 1120112201223 | 1120112202103 |
| Base 4 | 10100212134 | 10100212234 |
| Base 5 | 324130335 | 324130425 |
| Base 6 | 55521556 | 55522036 |
| Base 7 | 22415547 | 22415617 |
| Base 8 | 10411478 | 10411538 |
| Base 9 | 4648189 | 4648239 |
| Base 10 | 27914310 | 27914710 |
| Base 11 | 1807a711 | 18080011 |
| Base 12 | 11565b12 | 11566312 |
| Base 13 | 9a09713 | 9a09b13 |
| Base 14 | 73a2b14 | 73a3114 |
| Base 15 | 57a9815 | 57a9c15 |
| Base 16 | 4426716 | 4426b16 |