Compare 421997 vs 422129
Property | 421997 | 422129 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 4219971 | 4221291 |
Prime factorization | 421997 | 422129 |
Divisors count | 2 | 2 |
Divisors | 1, 421997 | 1, 422129 |
Number of properties | 4 | 3 |
Chen primes | 14271st | 14278th |
Isolated primes | 27583rd | 27591st |
Left-truncatable primes | 463rd | |
Primes | 35538th | 35552nd |
Roman numberals | ||
Base 2 | 11001110000011011012 | 11001110000111100012 |
Base 3 | 2101022121123 | 2101100011023 |
Base 4 | 12130012314 | 12130033014 |
Base 5 | 1020004425 | 1020020045 |
Base 6 | 130134056 | 130141456 |
Base 7 | 34052127 | 34054617 |
Base 8 | 14701558 | 14703618 |
Base 9 | 7127759 | 7130429 |
Base 10 | 42199710 | 42212910 |
Base 11 | 26906411 | 26917411 |
Base 12 | 18426512 | 18435512 |
Base 13 | 11a10413 | 11a1a613 |
Base 14 | adb0914 | adba114 |
Base 15 | 8508215 | 8511e15 |
Base 16 | 6706d16 | 670f116 |