Compare 101278 vs 101281
| Property | 101278 | 101281 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 791 × 6411 | 1012811 |
| Prime factorization | 2 × 79 × 641 | 101281 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 79, 158, 641, 1282, 50639, 101278 | 1, 101281 |
| Number of properties | 0 | 7 |
| Additive primes | 3941st | |
| Emirps | 1677th | |
| Primes | 9700th | |
| Pythagorean primes | 4839th | |
| Sexy primes (1st member) | 2473rd | |
| Sexy prime triplets (1st member) | 536th | |
| Twin primes (2nd member) | 1235th | |
| Roman numberals | ||
| Base 2 | 110001011100111102 | 110001011101000012 |
| Base 3 | 120102210013 | 120102210113 |
| Base 4 | 1202321324 | 1202322014 |
| Base 5 | 112201035 | 112201115 |
| Base 6 | 21005146 | 21005216 |
| Base 7 | 6011627 | 6011657 |
| Base 8 | 3056368 | 3056418 |
| Base 9 | 1638319 | 1638349 |
| Base 10 | 10127810 | 10128110 |
| Base 11 | 6a10111 | 6a10411 |
| Base 12 | 4a73a12 | 4a74112 |
| Base 13 | 3713813 | 3713b13 |
| Base 14 | 28ca214 | 28ca514 |
| Base 15 | 2001d15 | 2002115 |
| Base 16 | 18b9e16 | 18ba116 |