Compare 10501 vs 12721
| Property | 10501 | 12721 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 105011 | 127211 |
| Prime factorization | 10501 | 12721 |
| Divisors count | 2 | 2 |
| Divisors | 1, 10501 | 1, 12721 |
| Number of properties | 7 | 7 |
| Additive primes | 618th | 736th |
| Chen primes | 770th | |
| Harmonic primes | 544th | |
| Isolated primes | 1032nd | |
| Lucky primes | 218th | |
| Palindromic primes | 22nd | 27th |
| Primes | 1285th | 1519th |
| Pythagorean primes | 636th | 753rd |
| Twin primes (2nd member) | 216th | |
| Ulam primes | 97th | |
| Roman numberals | ||
| Base 2 | 101001000001012 | 110001101100012 |
| Base 3 | 1121012213 | 1221100113 |
| Base 4 | 22100114 | 30123014 |
| Base 5 | 3140015 | 4013415 |
| Base 6 | 1203416 | 1345216 |
| Base 7 | 424217 | 520427 |
| Base 8 | 244058 | 306618 |
| Base 9 | 153579 | 184049 |
| Base 10 | 1050110 | 1272110 |
| Base 11 | 798711 | 961511 |
| Base 12 | 60b112 | 744112 |
| Base 13 | 4a1a13 | 5a3713 |
| Base 14 | 3b8114 | 48c914 |
| Base 15 | 31a115 | 3b8115 |
| Base 16 | 290516 | 31b116 |