Compare 2231 vs 2245
Property | 2231 | 2245 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 231 × 971 | 51 × 4491 |
Prime factorization | 23 × 97 | 5 × 449 |
Divisors count | 4 | 4 |
Divisors | 1, 23, 97, 2231 | 1, 5, 449, 2245 |
Number of properties | 1 | 1 |
Semiprimes | 641st | 643rd |
Roman numberals | MMCCXXXI | MMCCXLV |
Base 2 | 1000101101112 | 1000110001012 |
Base 3 | 100011223 | 100020113 |
Base 4 | 2023134 | 2030114 |
Base 5 | 324115 | 324405 |
Base 6 | 141556 | 142216 |
Base 7 | 63357 | 63557 |
Base 8 | 42678 | 43058 |
Base 9 | 30489 | 30649 |
Base 10 | 223110 | 224510 |
Base 11 | 174911 | 176111 |
Base 12 | 135b12 | 137112 |
Base 13 | 102813 | 103913 |
Base 14 | b5514 | b6514 |
Base 15 | 9db15 | 9ea15 |
Base 16 | 8b716 | 8c516 |