Compare 210421 vs 210430
Property | 210421 | 210430 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 2104211 | 21 × 51 × 111 × 19131 |
Prime factorization | 210421 | 2 × 5 × 11 × 1913 |
Divisors count | 2 | 16 |
Divisors | 1, 210421 | 1, 2, 5, 10, 11, 22, 55, 110, 1913, 3826, 9565, 19130, 21043, 42086, 105215, 210430 |
Number of properties | 5 | 0 |
Chen primes | 7865th | |
Isolated primes | 14335th | |
Long primes | 7049th | |
Primes | 18848th | |
Pythagorean primes | 9412th | |
Roman numberals | ||
Base 2 | 1100110101111101012 | 1100110101111111102 |
Base 3 | 1012001221013 | 1012001222013 |
Base 4 | 3031133114 | 3031133324 |
Base 5 | 232131415 | 232132105 |
Base 6 | 43021016 | 43021146 |
Base 7 | 15343217 | 15343337 |
Base 8 | 6327658 | 6327768 |
Base 9 | 3505719 | 3505819 |
Base 10 | 21042110 | 21043010 |
Base 11 | 13410211 | 13411011 |
Base 12 | a193112 | a193a12 |
Base 13 | 74a1313 | 74a1c13 |
Base 14 | 5698114 | 5698a14 |
Base 15 | 4253115 | 4253a15 |
Base 16 | 335f516 | 335fe16 |