Compare 281429 vs 281440
Property | 281429 | 281440 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 7 |
Prime factorization | 2814291 | 25 × 51 × 17591 |
Prime factorization | 281429 | 2 × 2 × 2 × 2 × 2 × 5 × 1759 |
Divisors count | 2 | 24 |
Divisors | 1, 281429 | 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1759, 3518, 7036, 8795, 14072, 17590, 28144, 35180, 56288, 70360, 140720, 281440 |
Number of properties | 5 | 0 |
Chen primes | 10100th | |
Long primes | 9202nd | |
Primes | 24553rd | |
Sexy primes (2nd member) | 5691st | |
Twin primes (1st member) | 2845th | |
Roman numberals | ||
Base 2 | 10001001011010101012 | 10001001011011000002 |
Base 3 | 1120220010223 | 1120220012013 |
Base 4 | 10102311114 | 10102312004 |
Base 5 | 330012045 | 330012305 |
Base 6 | 100105256 | 100105446 |
Base 7 | 22513317 | 22513457 |
Base 8 | 10455258 | 10455408 |
Base 9 | 4680389 | 4680519 |
Base 10 | 28142910 | 28144010 |
Base 11 | 18249511 | 1824a511 |
Base 12 | 116a4512 | 116a5412 |
Base 13 | 9b13513 | 9b14313 |
Base 14 | 747c114 | 747cc14 |
Base 15 | 585be15 | 585ca15 |
Base 16 | 44b5516 | 44b6016 |