Compare 123973 vs 123989
| Property | 123973 | 123989 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1239731 | 1239891 |
| Prime factorization | 123973 | 123989 |
| Divisors count | 2 | 2 |
| Divisors | 1, 123973 | 1, 123989 |
| Number of properties | 6 | 8 |
| Chen primes | 5055th | |
| Emirps | 2309th | |
| Harmonic primes | 4400th | 4402nd |
| Isolated primes | 8726th | 8729th |
| Long primes | 4360th | |
| Lucky primes | 1528th | |
| Primes | 11647th | 11650th |
| Pythagorean primes | 5794th | 5795th |
| Sexy primes (1st member) | 2903rd | |
| Sexy primes (2nd member) | 2904th | |
| Roman numberals | ||
| Base 2 | 111100100010001012 | 111100100010101012 |
| Base 3 | 200220011213 | 200220020123 |
| Base 4 | 1321010114 | 1321011114 |
| Base 5 | 124313435 | 124314245 |
| Base 6 | 23535416 | 23540056 |
| Base 7 | 10243037 | 10243257 |
| Base 8 | 3621058 | 3621258 |
| Base 9 | 2080479 | 2080659 |
| Base 10 | 12397310 | 12398910 |
| Base 11 | 8516311 | 8517811 |
| Base 12 | 5b8b112 | 5b90512 |
| Base 13 | 4457513 | 4458813 |
| Base 14 | 3327314 | 3328514 |
| Base 15 | 26aed15 | 26b0e15 |
| Base 16 | 1e44516 | 1e45516 |