Compare 121008 vs 121013
| Property | 121008 | 121013 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 24 × 31 × 25211 | 1210131 |
| Prime factorization | 2 × 2 × 2 × 2 × 3 × 2521 | 121013 |
| Divisors count | 20 | 2 |
| Divisors | 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2521, 5042, 7563, 10084, 15126, 20168, 30252, 40336, 60504, 121008 | 1, 121013 |
| Number of properties | 0 | 9 |
| Chen primes | 4942nd | |
| Isolated primes | 8533rd | |
| Primes | 11392nd | |
| Pythagorean primes | 5668th | |
| Sexy primes (1st member) | 2850th | |
| Sexy primes (2nd member) | 2849th | |
| Sexy prime quadrupletss (3rd member) | 87th | |
| Sexy prime triplets (2nd member) | 609th | |
| Sexy prime triplets (3rd member) | 608th | |
| Roman numberals | ||
| Base 2 | 111011000101100002 | 111011000101101012 |
| Base 3 | 200102222103 | 200102222223 |
| Base 4 | 1312023004 | 1312023114 |
| Base 5 | 123330135 | 123330235 |
| Base 6 | 23321206 | 23321256 |
| Base 7 | 10125367 | 10125447 |
| Base 8 | 3542608 | 3542658 |
| Base 9 | 2038839 | 2038889 |
| Base 10 | 12100810 | 12101310 |
| Base 11 | 82a0811 | 82a1211 |
| Base 12 | 5a04012 | 5a04512 |
| Base 13 | 4310413 | 4310913 |
| Base 14 | 3215614 | 3215b14 |
| Base 15 | 25cc315 | 25cc815 |
| Base 16 | 1d8b016 | 1d8b516 |