Compare 100981 vs 100985
| Property | 100981 | 100985 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 1009811 | 51 × 191 × 10631 |
| Prime factorization | 100981 | 5 × 19 × 1063 |
| Divisors count | 2 | 8 |
| Divisors | 1, 100981 | 1, 5, 19, 95, 1063, 5315, 20197, 100985 |
| Number of properties | 7 | 0 |
| Additive primes | 3922nd | |
| Harmonic primes | 3655th | |
| Isolated primes | 7212th | |
| Lucky primes | 1310th | |
| Primes | 9671st | |
| Pythagorean primes | 4824th | |
| Sexy primes (1st member) | 2464th | |
| Roman numberals | ||
| Base 2 | 110001010011101012 | 110001010011110012 |
| Base 3 | 120101120013 | 120101120123 |
| Base 4 | 1202213114 | 1202213214 |
| Base 5 | 112124115 | 112124205 |
| Base 6 | 20553016 | 20553056 |
| Base 7 | 6002567 | 6002637 |
| Base 8 | 3051658 | 3051718 |
| Base 9 | 1634619 | 1634659 |
| Base 10 | 10098110 | 10098510 |
| Base 11 | 6996111 | 6996511 |
| Base 12 | 4a53112 | 4a53512 |
| Base 13 | 36c6a13 | 36c7113 |
| Base 14 | 28b2d14 | 28b3314 |
| Base 15 | 1edc115 | 1edc515 |
| Base 16 | 18a7516 | 18a7916 |