Compare 100979 vs 100987
| Property | 100979 | 100987 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 2411 × 4191 | 1009871 |
| Prime factorization | 241 × 419 | 100987 |
| Divisors count | 4 | 2 |
| Divisors | 1, 241, 419, 100979 | 1, 100987 |
| Number of properties | 1 | 4 |
| Emirps | 1670th | |
| Isolated primes | 7213th | |
| Primes | 9672nd | |
| Semiprimes | 23612th | |
| Sexy primes (2nd member) | 2464th | |
| Roman numberals | ||
| Base 2 | 110001010011100112 | 110001010011110112 |
| Base 3 | 120101112223 | 120101120213 |
| Base 4 | 1202213034 | 1202213234 |
| Base 5 | 112124045 | 112124225 |
| Base 6 | 20552556 | 20553116 |
| Base 7 | 6002547 | 6002657 |
| Base 8 | 3051638 | 3051738 |
| Base 9 | 1634589 | 1634679 |
| Base 10 | 10097910 | 10098710 |
| Base 11 | 6995a11 | 6996711 |
| Base 12 | 4a52b12 | 4a53712 |
| Base 13 | 36c6813 | 36c7313 |
| Base 14 | 28b2b14 | 28b3514 |
| Base 15 | 1edbe15 | 1edc715 |
| Base 16 | 18a7316 | 18a7b16 |