Compare 128154 vs 128162
Property | 128154 | 128162 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 5 | 2 |
Total factors | 5 | 2 |
Prime factorization | 21 × 31 × 131 × 311 × 531 | 21 × 640811 |
Prime factorization | 2 × 3 × 13 × 31 × 53 | 2 × 64081 |
Divisors count | 32 | 4 |
Divisors | 1, 2, 3, 6, 13, 26, 31, 39, 53, 62, 78, 93, 106, 159, 186, 318, 403, 689, 806, 1209, 1378, 1643, 2067, 2418, 3286, 4134, 4929, 9858, 21359, 42718, 64077, 128154 | 1, 2, 64081, 128162 |
Number of properties | 0 | 1 |
Semiprimes | 29637th | |
Roman numberals | ||
Base 2 | 111110100100110102 | 111110100101000102 |
Base 3 | 201112101103 | 201112102023 |
Base 4 | 1331021224 | 1331022024 |
Base 5 | 131001045 | 131001225 |
Base 6 | 24251506 | 24252026 |
Base 7 | 10424257 | 10424367 |
Base 8 | 3722328 | 3722428 |
Base 9 | 2147139 | 2147229 |
Base 10 | 12815410 | 12816210 |
Base 11 | 8831411 | 8832111 |
Base 12 | 621b612 | 6220212 |
Base 13 | 4644013 | 4644813 |
Base 14 | 349bc14 | 349c614 |
Base 15 | 27e8915 | 27e9215 |
Base 16 | 1f49a16 | 1f4a216 |