Compare 61320 vs 61331
| Property | 61320 | 61331 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 5 | 1 |
| Total factors | 7 | 1 |
| Prime factorization | 23 × 31 × 51 × 71 × 731 | 613311 |
| Prime factorization | 2 × 2 × 2 × 3 × 5 × 7 × 73 | 61331 |
| Divisors count | 64 | 2 |
| Divisors | 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 73, 84, 105, 120, 140, 146, 168, 210, 219, 280, 292, 365, 420, 438, 511, 584, 730, 840, 876, 1022, 1095, 1460, 1533, 1752, 2044, 2190, 2555, 2920, 3066, 4088, 4380, 5110, 6132, 7665, 8760, 10220, 12264, 15330, 20440, 30660, 61320 | 1, 61331 |
| Number of properties | 0 | 6 |
| Chen primes | 2833rd | |
| Good primes | 492nd | |
| Long primes | 2338th | |
| Primes | 6169th | |
| Sophie germain primes | 790th | |
| Twin primes (1st member) | 823rd | |
| Roman numberals | ||
| Base 2 | 11101111100010002 | 11101111100100112 |
| Base 3 | 100100100103 | 100100101123 |
| Base 4 | 323320204 | 323321034 |
| Base 5 | 34302405 | 34303115 |
| Base 6 | 11515206 | 11515356 |
| Base 7 | 3435307 | 3435447 |
| Base 8 | 1676108 | 1676238 |
| Base 9 | 1031039 | 1031159 |
| Base 10 | 6132010 | 6133110 |
| Base 11 | 4208611 | 4209611 |
| Base 12 | 2b5a012 | 2b5ab12 |
| Base 13 | 21bac13 | 21bba13 |
| Base 14 | 184c014 | 184cb14 |
| Base 15 | 1328015 | 1328b15 |
| Base 16 | ef8816 | ef9316 |