Compare 990809 vs 990816
Property | 990809 | 990816 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 7 |
Prime factorization | 9908091 | 25 × 31 × 103211 |
Prime factorization | 990809 | 2 × 2 × 2 × 2 × 2 × 3 × 10321 |
Divisors count | 2 | 24 |
Divisors | 1, 990809 | 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 10321, 20642, 30963, 41284, 61926, 82568, 123852, 165136, 247704, 330272, 495408, 990816 |
Number of properties | 3 | 0 |
Isolated primes | 61622nd | |
Primes | 77835th | |
Sophie germain primes | 7680th | |
Roman numberals | ||
Base 2 | 111100011110010110012 | 111100011110011000002 |
Base 3 | 12121000101223 | 12121000102203 |
Base 4 | 33013211214 | 33013212004 |
Base 5 | 2232012145 | 2232012315 |
Base 6 | 331230256 | 331230406 |
Base 7 | 112644417 | 112644517 |
Base 8 | 36171318 | 36171408 |
Base 9 | 17701189 | 17701269 |
Base 10 | 99080910 | 99081610 |
Base 11 | 61745611 | 61746211 |
Base 12 | 3b947512 | 3b948012 |
Base 13 | 288ca113 | 288ca813 |
Base 14 | 1bb12114 | 1bb12814 |
Base 15 | 14888e15 | 14889615 |
Base 16 | f1e5916 | f1e6016 |