Compare 28123 vs 28351
Property | 28123 | 28351 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 281231 | 283511 |
Prime factorization | 28123 | 28351 |
Divisors count | 2 | 2 |
Divisors | 1, 28123 | 1, 28351 |
Number of properties | 4 | 5 |
Additive primes | 1411th | |
Happy primes | 495th | 496th |
Isolated primes | 2174th | |
Lucky primes | 479th | 480th |
Primes | 3069th | 3087th |
Twin primes (2nd member) | 452nd | |
Roman numberals | ||
Base 2 | 1101101110110112 | 1101110101111112 |
Base 3 | 11021201213 | 11022200013 |
Base 4 | 123131234 | 123223334 |
Base 5 | 13444435 | 14014015 |
Base 6 | 3341116 | 3351316 |
Base 7 | 1446647 | 1454417 |
Base 8 | 667338 | 672778 |
Base 9 | 425179 | 428019 |
Base 10 | 2812310 | 2835110 |
Base 11 | 1a14711 | 1a33411 |
Base 12 | 1433712 | 144a712 |
Base 13 | ca5413 | cb9b13 |
Base 14 | a36b14 | a49114 |
Base 15 | 84ed15 | 860115 |
Base 16 | 6ddb16 | 6ebf16 |