Compare 51869 vs 52147
| Property | 51869 | 52147 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 518691 | 521471 |
| Prime factorization | 51869 | 52147 |
| Divisors count | 2 | 2 |
| Divisors | 1, 51869 | 1, 52147 |
| Number of properties | 6 | 7 |
| Additive primes | 2325th | 2334th |
| Chen primes | 2473rd | 2484th |
| Harmonic primes | 1993rd | |
| Isolated primes | 3874th | |
| Long primes | 2016th | |
| Primes | 5307th | 5331st |
| Pythagorean primes | 2633rd | |
| Sexy primes (1st member) | 1466th | |
| Twin primes (1st member) | 727th | |
| Ulam primes | 397th | |
| Roman numberals | ||
| Base 2 | 11001010100111012 | 11001011101100112 |
| Base 3 | 21220110023 | 21221121013 |
| Base 4 | 302221314 | 302323034 |
| Base 5 | 31244345 | 31320425 |
| Base 6 | 10400456 | 10412316 |
| Base 7 | 3041367 | 3050147 |
| Base 8 | 1452358 | 1456638 |
| Base 9 | 781329 | 784719 |
| Base 10 | 5186910 | 5214710 |
| Base 11 | 35a7411 | 361a711 |
| Base 12 | 2602512 | 2621712 |
| Base 13 | 1a7bc13 | 1a97413 |
| Base 14 | 14c8d14 | 1500b14 |
| Base 15 | 1057e15 | 106b715 |
| Base 16 | ca9d16 | cbb316 |