Compare 21407 vs 22129
Property | 21407 | 22129 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 214071 | 221291 |
Prime factorization | 21407 | 22129 |
Divisors count | 2 | 2 |
Divisors | 1, 21407 | 1, 22129 |
Number of properties | 6 | 7 |
Chen primes | 1180th | |
Cousin primes (1st member) | 376th | |
Happy primes | 398th | 407th |
Harmonic primes | 914th | |
Isolated primes | 1679th | 1732nd |
Long primes | 911th | |
Primes | 2404th | 2481st |
Pythagorean primes | 1229th | |
Sexy primes (2nd member) | 730th | 747th |
Roman numberals | ||
Base 2 | 1010011100111112 | 1010110011100012 |
Base 3 | 10021002123 | 10101001213 |
Base 4 | 110321334 | 111213014 |
Base 5 | 11411125 | 12020045 |
Base 6 | 2430356 | 2502416 |
Base 7 | 1162617 | 1213427 |
Base 8 | 516378 | 531618 |
Base 9 | 323259 | 333179 |
Base 10 | 2140710 | 2212910 |
Base 11 | 150a111 | 1569811 |
Base 12 | 1047b12 | 1098112 |
Base 13 | 998913 | a0c313 |
Base 14 | 7b3114 | 80c914 |
Base 15 | 652215 | 685415 |
Base 16 | 539f16 | 567116 |