Compare 204918 vs 204923
Property | 204918 | 204923 |
---|---|---|
Type | composite number | prime |
Unique factors | 5 | 1 |
Total factors | 6 | 1 |
Prime factorization | 21 × 31 × 72 × 171 × 411 | 2049231 |
Prime factorization | 2 × 3 × 7 × 7 × 17 × 41 | 204923 |
Divisors count | 48 | 2 |
Divisors | 1, 2, 3, 6, 7, 14, 17, 21, 34, 41, 42, 49, 51, 82, 98, 102, 119, 123, 147, 238, 246, 287, 294, 357, 574, 697, 714, 833, 861, 1394, 1666, 1722, 2009, 2091, 2499, 4018, 4182, 4879, 4998, 6027, 9758, 12054, 14637, 29274, 34153, 68306, 102459, 204918 | 1, 204923 |
Number of properties | 0 | 4 |
Isolated primes | 13969th | |
Primes | 18376th | |
Safe primes | 1198th | |
Sexy primes (2nd member) | 4375th | |
Roman numberals | ||
Base 2 | 1100100000011101102 | 1100100000011110112 |
Base 3 | 1011020021203 | 1011020022023 |
Base 4 | 3020013124 | 3020013234 |
Base 5 | 230241335 | 230241435 |
Base 6 | 42204106 | 42204156 |
Base 7 | 15123007 | 15123057 |
Base 8 | 6201668 | 6201738 |
Base 9 | 3420769 | 3420829 |
Base 10 | 20491810 | 20492310 |
Base 11 | 12aa5a11 | 12aa6411 |
Base 12 | 9a70612 | 9a70b12 |
Base 13 | 7236c13 | 7237413 |
Base 14 | 5497014 | 5497514 |
Base 15 | 40ab315 | 40ab815 |
Base 16 | 3207616 | 3207b16 |