Compare 205942 vs 205949
Property | 205942 | 205949 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 21 × 112 × 231 × 371 | 2059491 |
Prime factorization | 2 × 11 × 11 × 23 × 37 | 205949 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 11, 22, 23, 37, 46, 74, 121, 242, 253, 407, 506, 814, 851, 1702, 2783, 4477, 5566, 8954, 9361, 18722, 102971, 205942 | 1, 205949 |
Number of properties | 0 | 10 |
Additive primes | 7441st | |
Chen primes | 7715th | |
Good primes | 1040th | |
Harmonic primes | 6917th | |
Long primes | 6914th | |
Primes | 18457th | |
Pythagorean primes | 9216th | |
Super primes | 2115th | |
Twin primes (1st member) | 2210th | |
Ulam primes | 1330th | |
Roman numberals | ||
Base 2 | 1100100100011101102 | 1100100100011111012 |
Base 3 | 1011101111113 | 1011101112023 |
Base 4 | 3021013124 | 3021013314 |
Base 5 | 230422325 | 230422445 |
Base 6 | 42252346 | 42252456 |
Base 7 | 15152627 | 15153027 |
Base 8 | 6221668 | 6221758 |
Base 9 | 3434449 | 3434529 |
Base 10 | 20594210 | 20594910 |
Base 11 | 13080011 | 13080711 |
Base 12 | 9b21a12 | 9b22512 |
Base 13 | 7297913 | 7298313 |
Base 14 | 550a214 | 550a914 |
Base 15 | 4104715 | 4104e15 |
Base 16 | 3247616 | 3247d16 |