Compare 1020138 vs 1020139
Property | 1020138 | 1020139 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 5 | 2 |
Total factors | 5 | 2 |
Prime factorization | 21 × 31 × 71 × 1071 × 2271 | 7431 × 13731 |
Prime factorization | 2 × 3 × 7 × 107 × 227 | 743 × 1373 |
Divisors count | 32 | 4 |
Divisors | 1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 227, 321, 454, 642, 681, 749, 1362, 1498, 1589, 2247, 3178, 4494, 4767, 9534, 24289, 48578, 72867, 145734, 170023, 340046, 510069, 1020138 | 1, 743, 1373, 1020139 |
Number of properties | 0 | 1 |
Semiprimes | 214011th | |
Roman numberals | ||
Base 2 | 111110010000111010102 | 111110010000111010112 |
Base 3 | 12202111002203 | 12202111002213 |
Base 4 | 33210032224 | 33210032234 |
Base 5 | 2301210235 | 2301210245 |
Base 6 | 335105106 | 335105116 |
Base 7 | 114461107 | 114461117 |
Base 8 | 37103528 | 37103538 |
Base 9 | 18243269 | 18243279 |
Base 10 | 102013810 | 102013910 |
Base 11 | 63749911 | 63749a11 |
Base 12 | 41243612 | 41243712 |
Base 13 | 29944213 | 29944313 |
Base 14 | 1c7ab014 | 1c7ab114 |
Base 15 | 1523e315 | 1523e415 |
Base 16 | f90ea16 | f90eb16 |