Compare 221386 vs 221393
Property | 221386 | 221393 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 111 × 291 × 3471 | 2213931 |
Prime factorization | 2 × 11 × 29 × 347 | 221393 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 11, 22, 29, 58, 319, 347, 638, 694, 3817, 7634, 10063, 20126, 110693, 221386 | 1, 221393 |
Number of properties | 0 | 7 |
Chen primes | 8220th | |
Harmonic primes | 7404th | |
Isolated primes | 15048th | |
Long primes | 7384th | |
Primes | 19725th | |
Pythagorean primes | 9840th | |
Sexy primes (1st member) | 4666th | |
Roman numberals | ||
Base 2 | 1101100000110010102 | 1101100000110100012 |
Base 3 | 1020202001113 | 1020202002023 |
Base 4 | 3120030224 | 3120031014 |
Base 5 | 240410215 | 240410335 |
Base 6 | 44245346 | 44245456 |
Base 7 | 16113047 | 16113147 |
Base 8 | 6603128 | 6603218 |
Base 9 | 3666149 | 3666229 |
Base 10 | 22138610 | 22139310 |
Base 11 | 14137011 | 14137711 |
Base 12 | a814a12 | a815512 |
Base 13 | 799c913 | 79a0313 |
Base 14 | 5a97414 | 5a97b14 |
Base 15 | 458e115 | 458e815 |
Base 16 | 360ca16 | 360d116 |