Compare 31309 vs 31312
Property | 31309 | 31312 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 6 |
Prime factorization | 1311 × 2391 | 24 × 191 × 1031 |
Prime factorization | 131 × 239 | 2 × 2 × 2 × 2 × 19 × 103 |
Divisors count | 4 | 20 |
Divisors | 1, 131, 239, 31309 | 1, 2, 4, 8, 16, 19, 38, 76, 103, 152, 206, 304, 412, 824, 1648, 1957, 3914, 7828, 15656, 31312 |
Number of properties | 1 | 0 |
Semiprimes | 7772nd | |
Roman numberals | ||
Base 2 | 1111010010011012 | 1111010010100002 |
Base 3 | 11202211213 | 11202212013 |
Base 4 | 132210314 | 132211004 |
Base 5 | 20002145 | 20002225 |
Base 6 | 4005416 | 4005446 |
Base 7 | 1601657 | 1602017 |
Base 8 | 751158 | 751208 |
Base 9 | 468479 | 468519 |
Base 10 | 3130910 | 3131210 |
Base 11 | 2158311 | 2158611 |
Base 12 | 1615112 | 1615412 |
Base 13 | 1133513 | 1133813 |
Base 14 | b5a514 | b5a814 |
Base 15 | 942415 | 942715 |
Base 16 | 7a4d16 | 7a5016 |