Compare 204930 vs 204931
Property | 204930 | 204931 |
---|---|---|
Type | composite number | prime |
Unique factors | 5 | 1 |
Total factors | 8 | 1 |
Prime factorization | 21 × 34 × 51 × 111 × 231 | 2049311 |
Prime factorization | 2 × 3 × 3 × 3 × 3 × 5 × 11 × 23 | 204931 |
Divisors count | 80 | 2 |
Divisors | 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 27, 30, 33, 45, 46, 54, 55, 66, 69, 81, 90, 99, 110, 115, 135, 138, 162, 165, 198, 207, 230, 253, 270, 297, 330, 345, 405, 414, 495, 506, 594, 621, 690, 759, 810, 891, 990, 1035, 1242, 1265, 1485, 1518, 1782, 1863, 2070, 2277, 2530, 2970, 3105, 3726, 3795, 4455, 4554, 6210, 6831, 7590, 8910, 9315, 11385, 13662, 18630, 20493, 22770, 34155, 40986, 68310, 102465, 204930 | 1, 204931 |
Number of properties | 0 | 5 |
Additive primes | 7410th | |
Chen primes | 7684th | |
Harmonic primes | 6897th | |
Isolated primes | 13970th | |
Primes | 18377th | |
Roman numberals | ||
Base 2 | 1100100000100000102 | 1100100000100000112 |
Base 3 | 1011020100003 | 1011020100013 |
Base 4 | 3020020024 | 3020020034 |
Base 5 | 230242105 | 230242115 |
Base 6 | 42204306 | 42204316 |
Base 7 | 15123157 | 15123167 |
Base 8 | 6202028 | 6202038 |
Base 9 | 3421009 | 3421019 |
Base 10 | 20493010 | 20493110 |
Base 11 | 12aa7011 | 12aa7111 |
Base 12 | 9a71612 | 9a71712 |
Base 13 | 7237b13 | 7237c13 |
Base 14 | 5497c14 | 5497d14 |
Base 15 | 40ac015 | 40ac115 |
Base 16 | 3208216 | 3208316 |