Compare 393 vs 402
| Property | 393 | 402 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 31 × 1311 | 21 × 31 × 671 |
| Prime factorization | 3 × 131 | 2 × 3 × 67 |
| Divisors count | 4 | 8 |
| Divisors | 1, 3, 131, 393 | 1, 2, 3, 6, 67, 134, 201, 402 |
| Number of properties | 1 | 0 |
| Semiprimes | 123rd | |
| Roman numberals | CCCXCIII | CDII |
| Base 2 | 1100010012 | 1100100102 |
| Base 3 | 1121203 | 1122203 |
| Base 4 | 120214 | 121024 |
| Base 5 | 30335 | 31025 |
| Base 6 | 14536 | 15106 |
| Base 7 | 11017 | 11137 |
| Base 8 | 6118 | 6228 |
| Base 9 | 4769 | 4869 |
| Base 10 | 39310 | 40210 |
| Base 11 | 32811 | 33611 |
| Base 12 | 28912 | 29612 |
| Base 13 | 24313 | 24c13 |
| Base 14 | 20114 | 20a14 |
| Base 15 | 1b315 | 1bc15 |
| Base 16 | 18916 | 19216 |