Compare 315223 vs 315230
| Property | 315223 | 315230 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 4 |
| Prime factorization | 3152231 | 21 × 51 × 291 × 10871 |
| Prime factorization | 315223 | 2 × 5 × 29 × 1087 |
| Divisors count | 2 | 16 |
| Divisors | 1, 315223 | 1, 2, 5, 10, 29, 58, 145, 290, 1087, 2174, 5435, 10870, 31523, 63046, 157615, 315230 |
| Number of properties | 4 | 0 |
| Emirps | 4649th | |
| Isolated primes | 20959th | |
| Lucky primes | 3336th | |
| Primes | 27212th | |
| Roman numberals | ||
| Base 2 | 10011001111010101112 | 10011001111010111102 |
| Base 3 | 1210001012213 | 1210001020123 |
| Base 4 | 10303311134 | 10303311324 |
| Base 5 | 400413435 | 400414105 |
| Base 6 | 104312116 | 104312226 |
| Base 7 | 24520067 | 24520167 |
| Base 8 | 11475278 | 11475368 |
| Base 9 | 5303579 | 5303659 |
| Base 10 | 31522310 | 31523010 |
| Base 11 | 1a591711 | 1a592311 |
| Base 12 | 13250712 | 13251212 |
| Base 13 | b062c13 | b063613 |
| Base 14 | 82c3d14 | 82c4614 |
| Base 15 | 635ed15 | 6360515 |
| Base 16 | 4cf5716 | 4cf5e16 |