Compare 639131 vs 639139
Property | 639131 | 639139 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 291 × 220391 | 2291 × 27911 |
Prime factorization | 29 × 22039 | 229 × 2791 |
Divisors count | 4 | 4 |
Divisors | 1, 29, 22039, 639131 | 1, 229, 2791, 639139 |
Number of properties | 1 | 1 |
Semiprimes | 136958th | 136960th |
Roman numberals | ||
Base 2 | 100111000000100110112 | 100111000000101000112 |
Base 3 | 10121102011123 | 10121102012113 |
Base 4 | 21300021234 | 21300022034 |
Base 5 | 1304230115 | 1304230245 |
Base 6 | 214105356 | 214105516 |
Base 7 | 53012337 | 53012447 |
Base 8 | 23402338 | 23402438 |
Base 9 | 11736459 | 11736549 |
Base 10 | 63913110 | 63913910 |
Base 11 | 3a720911 | 3a721611 |
Base 12 | 269a4b12 | 269a5712 |
Base 13 | 194bac13 | 194bb713 |
Base 14 | 128cc314 | 128ccb14 |
Base 15 | c958b15 | c959415 |
Base 16 | 9c09b16 | 9c0a316 |