Compare 203969 vs 203980
Property | 203969 | 203980 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 5 |
Total factors | 1 | 6 |
Prime factorization | 2039691 | 22 × 51 × 71 × 311 × 471 |
Prime factorization | 203969 | 2 × 2 × 5 × 7 × 31 × 47 |
Divisors count | 2 | 48 |
Divisors | 1, 203969 | 1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 47, 62, 70, 94, 124, 140, 155, 188, 217, 235, 310, 329, 434, 470, 620, 658, 868, 940, 1085, 1316, 1457, 1645, 2170, 2914, 3290, 4340, 5828, 6580, 7285, 10199, 14570, 20398, 29140, 40796, 50995, 101990, 203980 |
Number of properties | 5 | 0 |
Additive primes | 7372nd | |
Chen primes | 7649th | |
Primes | 18300th | |
Pythagorean primes | 9145th | |
Twin primes (1st member) | 2194th | |
Roman numberals | ||
Base 2 | 1100011100110000012 | 1100011100110011002 |
Base 3 | 1011002101023 | 1011002102113 |
Base 4 | 3013030014 | 3013030304 |
Base 5 | 230113345 | 230114105 |
Base 6 | 42121456 | 42122046 |
Base 7 | 15064437 | 15064607 |
Base 8 | 6163018 | 6163148 |
Base 9 | 3407129 | 3407249 |
Base 10 | 20396910 | 20398010 |
Base 11 | 12a27711 | 12a28711 |
Base 12 | 9a05512 | 9a06412 |
Base 13 | 71abc13 | 71aca13 |
Base 14 | 5449314 | 544a014 |
Base 15 | 4067e15 | 4068a15 |
Base 16 | 31cc116 | 31ccc16 |