Compare 101285 vs 101287
| Property | 101285 | 101287 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 51 × 471 × 4311 | 1012871 |
| Prime factorization | 5 × 47 × 431 | 101287 |
| Divisors count | 8 | 2 |
| Divisors | 1, 5, 47, 235, 431, 2155, 20257, 101285 | 1, 101287 |
| Number of properties | 0 | 6 |
| Additive primes | 3942nd | |
| Isolated primes | 7232nd | |
| Primes | 9701st | |
| Sexy primes (1st member) | 2474th | |
| Sexy primes (2nd member) | 2473rd | |
| Sexy prime triplets (2nd member) | 536th | |
| Roman numberals | ||
| Base 2 | 110001011101001012 | 110001011101001112 |
| Base 3 | 120102210223 | 120102211013 |
| Base 4 | 1202322114 | 1202322134 |
| Base 5 | 112201205 | 112201225 |
| Base 6 | 21005256 | 21005316 |
| Base 7 | 6012027 | 6012047 |
| Base 8 | 3056458 | 3056478 |
| Base 9 | 1638389 | 1638419 |
| Base 10 | 10128510 | 10128710 |
| Base 11 | 6a10811 | 6a10a11 |
| Base 12 | 4a74512 | 4a74712 |
| Base 13 | 3714213 | 3714413 |
| Base 14 | 28ca914 | 28cab14 |
| Base 15 | 2002515 | 2002715 |
| Base 16 | 18ba516 | 18ba716 |