Compare 72026 vs 72031
| Property | 72026 | 72031 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 21 × 360131 | 720311 |
| Prime factorization | 2 × 36013 | 72031 |
| Divisors count | 4 | 2 |
| Divisors | 1, 2, 36013, 72026 | 1, 72031 |
| Number of properties | 1 | 4 |
| Additive primes | 3012th | |
| Harmonic primes | 2695th | |
| Isolated primes | 5269th | |
| Primes | 7130th | |
| Semiprimes | 17127th | |
| Roman numberals | ||
| Base 2 | 100011001010110102 | 100011001010111112 |
| Base 3 | 101222101223 | 101222102113 |
| Base 4 | 1012111224 | 1012111334 |
| Base 5 | 43011015 | 43011115 |
| Base 6 | 13132426 | 13132516 |
| Base 7 | 4166637 | 4200017 |
| Base 8 | 2145328 | 2145378 |
| Base 9 | 1187189 | 1187249 |
| Base 10 | 7202610 | 7203110 |
| Base 11 | 4a12911 | 4a13311 |
| Base 12 | 3582212 | 3582712 |
| Base 13 | 26a2613 | 26a2b13 |
| Base 14 | 1c36a14 | 1c37114 |
| Base 15 | 1651b15 | 1652115 |
| Base 16 | 1195a16 | 1195f16 |