Compare 28219 vs 28231
| Property | 28219 | 28231 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 282191 | 71 × 371 × 1091 |
| Prime factorization | 28219 | 7 × 37 × 109 |
| Divisors count | 2 | 8 |
| Divisors | 1, 28219 | 1, 7, 37, 109, 259, 763, 4033, 28231 |
| Number of properties | 3 | 0 |
| Isolated primes | 2179th | |
| Long primes | 1170th | |
| Primes | 3076th | |
| Roman numberals | ||
| Base 2 | 1101110001110112 | 1101110010001112 |
| Base 3 | 11022010113 | 11022011213 |
| Base 4 | 123203234 | 123210134 |
| Base 5 | 14003345 | 14004115 |
| Base 6 | 3343516 | 3344116 |
| Base 7 | 1451627 | 1452107 |
| Base 8 | 670738 | 671078 |
| Base 9 | 426349 | 426479 |
| Base 10 | 2821910 | 2823110 |
| Base 11 | 1a22411 | 1a23511 |
| Base 12 | 143b712 | 1440712 |
| Base 13 | cac913 | cb0813 |
| Base 14 | a3d914 | a40714 |
| Base 15 | 856415 | 857115 |
| Base 16 | 6e3b16 | 6e4716 |