Compare 51149 vs 51157
Property | 51149 | 51157 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 71 × 73071 | 511571 |
Prime factorization | 7 × 7307 | 51157 |
Divisors count | 4 | 2 |
Divisors | 1, 7, 7307, 51149 | 1, 51157 |
Number of properties | 1 | 7 |
Additive primes | 2296th | |
Chen primes | 2439th | |
Isolated primes | 3804th | |
Lucky primes | 746th | |
Primes | 5235th | |
Pythagorean primes | 2598th | |
Semiprimes | 12376th | |
Sexy primes (2nd member) | 1440th | |
Roman numberals | ||
Base 2 | 11000111110011012 | 11000111110101012 |
Base 3 | 21210111023 | 21210112013 |
Base 4 | 301330314 | 301331114 |
Base 5 | 31140445 | 31141125 |
Base 6 | 10324456 | 10325016 |
Base 7 | 3020607 | 3021017 |
Base 8 | 1437158 | 1437258 |
Base 9 | 771429 | 771519 |
Base 10 | 5114910 | 5115710 |
Base 11 | 3547a11 | 3548711 |
Base 12 | 2572512 | 2573112 |
Base 13 | 1a38713 | 1a39213 |
Base 14 | 148d714 | 1490114 |
Base 15 | 1024e15 | 1025715 |
Base 16 | c7cd16 | c7d516 |