Compare 990055 vs 990061
Property | 990055 | 990061 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 4 | 2 |
Prime factorization | 51 × 111 × 471 × 3831 | 7611 × 13011 |
Prime factorization | 5 × 11 × 47 × 383 | 761 × 1301 |
Divisors count | 16 | 4 |
Divisors | 1, 5, 11, 47, 55, 235, 383, 517, 1915, 2585, 4213, 18001, 21065, 90005, 198011, 990055 | 1, 761, 1301, 990061 |
Number of properties | 0 | 1 |
Semiprimes | 208040th | |
Roman numberals | ||
Base 2 | 111100011011011001112 | 111100011011011011012 |
Base 3 | 12120220022013 | 12120220022213 |
Base 4 | 33012312134 | 33012312314 |
Base 5 | 2231402105 | 2231402215 |
Base 6 | 331153316 | 331153416 |
Base 7 | 112623137 | 112623227 |
Base 8 | 36155478 | 36155558 |
Base 9 | 17680819 | 17680879 |
Base 10 | 99005510 | 99006110 |
Base 11 | 61693011 | 61693611 |
Base 12 | 3b8b4712 | 3b8b5112 |
Base 13 | 28884113 | 28884713 |
Base 14 | 1bab4314 | 1bab4914 |
Base 15 | 14853a15 | 14854115 |
Base 16 | f1b6716 | f1b6d16 |