Compare 628420 vs 628427
Property | 628420 | 628427 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 22 × 51 × 131 × 24171 | 6284271 |
Prime factorization | 2 × 2 × 5 × 13 × 2417 | 628427 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 2417, 4834, 9668, 12085, 24170, 31421, 48340, 62842, 125684, 157105, 314210, 628420 | 1, 628427 |
Number of properties | 0 | 5 |
Additive primes | 20037th | |
Cousin primes (2nd member) | 5542nd | |
Isolated primes | 40149th | |
Primes | 51228th | |
Safe primes | 2967th | |
Roman numberals | ||
Base 2 | 100110010110110001002 | 100110010110110010112 |
Base 3 | 10112210002113 | 10112210010023 |
Base 4 | 21211230104 | 21211230234 |
Base 5 | 1301021405 | 1301022025 |
Base 6 | 212452046 | 212452156 |
Base 7 | 52250627 | 52251027 |
Base 8 | 23133048 | 23133138 |
Base 9 | 11570249 | 11570329 |
Base 10 | 62842010 | 62842710 |
Base 11 | 39a16111 | 39a16811 |
Base 12 | 26380412 | 26380b12 |
Base 13 | 19006013 | 19006713 |
Base 14 | 12503214 | 12503914 |
Base 15 | c62ea15 | c630215 |
Base 16 | 996c416 | 996cb16 |