Compare 28393 vs 28643
Property | 28393 | 28643 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 283931 | 286431 |
Prime factorization | 28393 | 28643 |
Divisors count | 2 | 2 |
Divisors | 1, 28393 | 1, 28643 |
Number of properties | 7 | 10 |
Additive primes | 1424th | |
Happy primes | 498th | 504th |
Harmonic primes | 1165th | |
Isolated primes | 2186th | 2208th |
Lucky primes | 481st | |
Primes | 3089th | 3119th |
Pythagorean primes | 1537th | |
Safe primes | 255th | |
Sexy primes (1st member) | 917th | |
Sexy primes (2nd member) | 908th | |
Sophie germain primes | 430th | |
Super primes | 442nd | 444th |
Ulam primes | 237th | |
Roman numberals | ||
Base 2 | 1101110111010012 | 1101111111000112 |
Base 3 | 11022211213 | 11100212123 |
Base 4 | 123232214 | 123332034 |
Base 5 | 14020335 | 14040335 |
Base 6 | 3352416 | 3403356 |
Base 7 | 1455317 | 1463367 |
Base 8 | 673518 | 677438 |
Base 9 | 428479 | 432559 |
Base 10 | 2839310 | 2864310 |
Base 11 | 1a37211 | 1a57a11 |
Base 12 | 1452112 | 146ab12 |
Base 13 | cc0113 | 1006413 |
Base 14 | a4c114 | a61d14 |
Base 15 | 862d15 | 874815 |
Base 16 | 6ee916 | 6fe316 |