Compare 420551 vs 420556
Property | 420551 | 420556 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 4205511 | 22 × 471 × 22371 |
Prime factorization | 420551 | 2 × 2 × 47 × 2237 |
Divisors count | 2 | 12 |
Divisors | 1, 420551 | 1, 2, 4, 47, 94, 188, 2237, 4474, 8948, 105139, 210278, 420556 |
Number of properties | 5 | 0 |
Additive primes | 14004th | |
Isolated primes | 27502nd | |
Primes | 35433rd | |
Sexy primes (1st member) | 7977th | |
Sophie germain primes | 3741st | |
Roman numberals | ||
Base 2 | 11001101010110001112 | 11001101010110011002 |
Base 3 | 2101002122223 | 2101002200113 |
Base 4 | 12122230134 | 12122230304 |
Base 5 | 1014242015 | 1014242115 |
Base 6 | 130025556 | 130030046 |
Base 7 | 34010457 | 34010537 |
Base 8 | 14653078 | 14653148 |
Base 9 | 7107889 | 7108049 |
Base 10 | 42055110 | 42055610 |
Base 11 | 267a6a11 | 267a7411 |
Base 12 | 18345b12 | 18346412 |
Base 13 | 11956113 | 11956613 |
Base 14 | ad39514 | ad39a14 |
Base 15 | 8491b15 | 8492115 |
Base 16 | 66ac716 | 66acc16 |