Compare 42839 vs 42929
Property | 42839 | 42929 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 428391 | 429291 |
Prime factorization | 42839 | 42929 |
Divisors count | 2 | 2 |
Divisors | 1, 42839 | 1, 42929 |
Number of properties | 4 | 6 |
Chen primes | 2097th | 2101st |
Harmonic primes | 1668th | |
Isolated primes | 3242nd | |
Primes | 4479th | 4487th |
Pythagorean primes | 2226th | |
Safe primes | 349th | |
Sexy primes (2nd member) | 1273rd | |
Twin primes (1st member) | 622nd | |
Roman numberals | ||
Base 2 | 10100111010101112 | 10100111101100012 |
Base 3 | 20112021223 | 20112122223 |
Base 4 | 221311134 | 221323014 |
Base 5 | 23323245 | 23332045 |
Base 6 | 5301556 | 5304256 |
Base 7 | 2356167 | 2361057 |
Base 8 | 1235278 | 1236618 |
Base 9 | 646789 | 647889 |
Base 10 | 4283910 | 4292910 |
Base 11 | 2a20511 | 2a28711 |
Base 12 | 2095b12 | 20a1512 |
Base 13 | 1666413 | 1670313 |
Base 14 | 1187d14 | 1190514 |
Base 15 | ca5e15 | cabe15 |
Base 16 | a75716 | a7b116 |