Compare 420410 vs 420421
Property | 420410 | 420421 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 51 × 171 × 24731 | 4204211 |
Prime factorization | 2 × 5 × 17 × 2473 | 420421 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 5, 10, 17, 34, 85, 170, 2473, 4946, 12365, 24730, 42041, 84082, 210205, 420410 | 1, 420421 |
Number of properties | 0 | 3 |
Additive primes | 14001st | |
Primes | 35424th | |
Twin primes (2nd member) | 3965th | |
Roman numberals | ||
Base 2 | 11001101010001110102 | 11001101010010001012 |
Base 3 | 2101002002023 | 2101002010113 |
Base 4 | 12122203224 | 12122210114 |
Base 5 | 1014231205 | 1014231415 |
Base 6 | 130022026 | 130022216 |
Base 7 | 34004547 | 34005017 |
Base 8 | 14650728 | 14651058 |
Base 9 | 7106229 | 7106349 |
Base 10 | 42041010 | 42042110 |
Base 11 | 26795111 | 26796111 |
Base 12 | 18336212 | 18337112 |
Base 13 | 11948313 | 11949113 |
Base 14 | ad2d414 | ad30114 |
Base 15 | 8487515 | 8488115 |
Base 16 | 66a3a16 | 66a4516 |