Compare 123997 vs 124021
| Property | 123997 | 124021 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1239971 | 1240211 |
| Prime factorization | 123997 | 124021 |
| Divisors count | 2 | 2 |
| Divisors | 1, 123997 | 1, 124021 |
| Number of properties | 6 | 5 |
| Additive primes | 4801st | |
| Chen primes | 5056th | 5058th |
| Cousin primes (1st member) | 1452nd | |
| Isolated primes | 8730th | 8732nd |
| Long primes | 4361st | |
| Primes | 11651st | 11653rd |
| Pythagorean primes | 5796th | 5798th |
| Roman numberals | ||
| Base 2 | 111100100010111012 | 111100100011101012 |
| Base 3 | 200220021113 | 200220101013 |
| Base 4 | 1321011314 | 1321013114 |
| Base 5 | 124314425 | 124320415 |
| Base 6 | 23540216 | 23541016 |
| Base 7 | 10243367 | 10244027 |
| Base 8 | 3621358 | 3621658 |
| Base 9 | 2080749 | 2081119 |
| Base 10 | 12399710 | 12402110 |
| Base 11 | 8518511 | 851a711 |
| Base 12 | 5b91112 | 5b93112 |
| Base 13 | 4459313 | 445b113 |
| Base 14 | 3328d14 | 332a914 |
| Base 15 | 26b1715 | 26b3115 |
| Base 16 | 1e45d16 | 1e47516 |