Compare 210113 vs 210421
| Property | 210113 | 210421 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2101131 | 2104211 |
| Prime factorization | 210113 | 210421 |
| Divisors count | 2 | 2 |
| Divisors | 1, 210113 | 1, 210421 |
| Number of properties | 6 | 5 |
| Chen primes | 7856th | 7865th |
| Cousin primes (2nd member) | 2227th | |
| Isolated primes | 14312th | 14335th |
| Long primes | 7039th | 7049th |
| Primes | 18817th | 18848th |
| Pythagorean primes | 9398th | 9412th |
| Roman numberals | ||
| Base 2 | 1100110100110000012 | 1100110101111101012 |
| Base 3 | 1012000122223 | 1012001221013 |
| Base 4 | 3031030014 | 3031133114 |
| Base 5 | 232104235 | 232131415 |
| Base 6 | 43004256 | 43021016 |
| Base 7 | 15334017 | 15343217 |
| Base 8 | 6323018 | 6327658 |
| Base 9 | 3501889 | 3505719 |
| Base 10 | 21011310 | 21042110 |
| Base 11 | 13395211 | 13410211 |
| Base 12 | a171512 | a193112 |
| Base 13 | 7483713 | 74a1313 |
| Base 14 | 5680114 | 5698114 |
| Base 15 | 423c815 | 4253115 |
| Base 16 | 334c116 | 335f516 |