Compare 101005 vs 101009
| Property | 101005 | 101009 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 51 × 202011 | 1010091 |
| Prime factorization | 5 × 20201 | 101009 |
| Divisors count | 4 | 2 |
| Divisors | 1, 5, 20201, 101005 | 1, 101009 |
| Number of properties | 1 | 6 |
| Additive primes | 3923rd | |
| Chen primes | 4268th | |
| Harmonic primes | 3657th | |
| Isolated primes | 7215th | |
| Primes | 9674th | |
| Pythagorean primes | 4825th | |
| Semiprimes | 23616th | |
| Roman numberals | ||
| Base 2 | 110001010100011012 | 110001010100100012 |
| Base 3 | 120101122213 | 120101200023 |
| Base 4 | 1202220314 | 1202221014 |
| Base 5 | 112130105 | 112130145 |
| Base 6 | 20553416 | 20553456 |
| Base 7 | 6003227 | 6003267 |
| Base 8 | 3052158 | 3052218 |
| Base 9 | 1634879 | 1635029 |
| Base 10 | 10100510 | 10100910 |
| Base 11 | 6998311 | 6998711 |
| Base 12 | 4a55112 | 4a55512 |
| Base 13 | 36c8813 | 36c8c13 |
| Base 14 | 28b4914 | 28b4d14 |
| Base 15 | 1edda15 | 1edde15 |
| Base 16 | 18a8d16 | 18a9116 |