Compare 128866 vs 128874
Property | 128866 | 128874 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 4 |
Total factors | 2 | 4 |
Prime factorization | 21 × 644331 | 21 × 31 × 471 × 4571 |
Prime factorization | 2 × 64433 | 2 × 3 × 47 × 457 |
Divisors count | 4 | 16 |
Divisors | 1, 2, 64433, 128866 | 1, 2, 3, 6, 47, 94, 141, 282, 457, 914, 1371, 2742, 21479, 42958, 64437, 128874 |
Number of properties | 1 | 0 |
Semiprimes | 29783rd | |
Roman numberals | ||
Base 2 | 111110111011000102 | 111110111011010102 |
Base 3 | 201122022113 | 201122100103 |
Base 4 | 1331312024 | 1331312224 |
Base 5 | 131104315 | 131104445 |
Base 6 | 24323346 | 24323506 |
Base 7 | 10444637 | 10445047 |
Base 8 | 3735428 | 3735528 |
Base 9 | 2156849 | 2157039 |
Base 10 | 12886610 | 12887410 |
Base 11 | 8890111 | 8890911 |
Base 12 | 626aa12 | 626b612 |
Base 13 | 4686a13 | 4687513 |
Base 14 | 34d6a14 | 34d7414 |
Base 15 | 282b115 | 282b915 |
Base 16 | 1f76216 | 1f76a16 |