Compare 990119 vs 990131
Property | 990119 | 990131 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 131 × 761631 | 171 × 582431 |
Prime factorization | 13 × 76163 | 17 × 58243 |
Divisors count | 4 | 4 |
Divisors | 1, 13, 76163, 990119 | 1, 17, 58243, 990131 |
Number of properties | 1 | 1 |
Semiprimes | 208056th | 208060th |
Roman numberals | ||
Base 2 | 111100011011101001112 | 111100011011101100112 |
Base 3 | 12120220120023 | 12120220121123 |
Base 4 | 33012322134 | 33012323034 |
Base 5 | 2231404345 | 2231410115 |
Base 6 | 331155156 | 331155356 |
Base 7 | 112624347 | 112624527 |
Base 8 | 36156478 | 36156638 |
Base 9 | 17681629 | 17681759 |
Base 10 | 99011910 | 99013110 |
Base 11 | 61698911 | 61699a11 |
Base 12 | 3b8b9b12 | 3b8bab12 |
Base 13 | 28889013 | 28889c13 |
Base 14 | 1bab8b14 | 1bab9914 |
Base 15 | 14857e15 | 14858b15 |
Base 16 | f1ba716 | f1bb316 |