Compare 164242 vs 164249
Property | 164242 | 164249 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 3 | 1 |
Prime factorization | 21 × 131 × 63171 | 1642491 |
Prime factorization | 2 × 13 × 6317 | 164249 |
Divisors count | 8 | 2 |
Divisors | 1, 2, 13, 26, 6317, 12634, 82121, 164242 | 1, 164249 |
Number of properties | 0 | 4 |
Chen primes | 6404th | |
Primes | 15037th | |
Pythagorean primes | 7500th | |
Twin primes (1st member) | 1841st | |
Roman numberals | ||
Base 2 | 1010000001100100102 | 1010000001100110012 |
Base 3 | 221000220013 | 221000220223 |
Base 4 | 2200121024 | 2200121214 |
Base 5 | 202234325 | 202234445 |
Base 6 | 33042146 | 33042256 |
Base 7 | 12525617 | 12526017 |
Base 8 | 5006228 | 5006318 |
Base 9 | 2702619 | 2702689 |
Base 10 | 16424210 | 16424910 |
Base 11 | 10244111 | 10244811 |
Base 12 | 7b06a12 | 7b07512 |
Base 13 | 599b013 | 599b713 |
Base 14 | 43bd814 | 43c0114 |
Base 15 | 339e715 | 339ee15 |
Base 16 | 2819216 | 2819916 |