Compare 990496 vs 990497
Property | 990496 | 990497 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 7 | 1 |
Prime factorization | 25 × 131 × 23811 | 9904971 |
Prime factorization | 2 × 2 × 2 × 2 × 2 × 13 × 2381 | 990497 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 2381, 4762, 9524, 19048, 30953, 38096, 61906, 76192, 123812, 247624, 495248, 990496 | 1, 990497 |
Number of properties | 0 | 5 |
Chen primes | 29716th | |
Isolated primes | 61603rd | |
Primes | 77814th | |
Sexy primes (1st member) | 16251st | |
Ulam primes | 5707th | |
Roman numberals | ||
Base 2 | 111100011101001000002 | 111100011101001000012 |
Base 3 | 12120222010013 | 12120222010023 |
Base 4 | 33013102004 | 33013102014 |
Base 5 | 2231434415 | 2231434425 |
Base 6 | 331213446 | 331213456 |
Base 7 | 112635137 | 112635147 |
Base 8 | 36164408 | 36164418 |
Base 9 | 17686319 | 17686329 |
Base 10 | 99049610 | 99049710 |
Base 11 | 6171a111 | 6171a211 |
Base 12 | 3b925412 | 3b925512 |
Base 13 | 288ac013 | 288ac113 |
Base 14 | 1bad7a14 | 1bad7b14 |
Base 15 | 14873115 | 14873215 |
Base 16 | f1d2016 | f1d2116 |