Compare 421907 vs 421912
Property | 421907 | 421912 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 5 |
Prime factorization | 4219071 | 23 × 231 × 22931 |
Prime factorization | 421907 | 2 × 2 × 2 × 23 × 2293 |
Divisors count | 2 | 16 |
Divisors | 1, 421907 | 1, 2, 4, 8, 23, 46, 92, 184, 2293, 4586, 9172, 18344, 52739, 105478, 210956, 421912 |
Number of properties | 6 | 0 |
Additive primes | 14049th | |
Chen primes | 14268th | |
Isolated primes | 27578th | |
Primes | 35533rd | |
Sexy primes (1st member) | 7995th | |
Super primes | 3784th | |
Roman numberals | ||
Base 2 | 11001110000000100112 | 11001110000000110002 |
Base 3 | 2101022020123 | 2101022021013 |
Base 4 | 12130001034 | 12130001204 |
Base 5 | 1020001125 | 1020001225 |
Base 6 | 130131356 | 130131446 |
Base 7 | 34050237 | 34050317 |
Base 8 | 14700238 | 14700308 |
Base 9 | 7126659 | 7126719 |
Base 10 | 42190710 | 42191210 |
Base 11 | 268a9211 | 268a9711 |
Base 12 | 1841ab12 | 1841b412 |
Base 13 | 11a06513 | 11a06a13 |
Base 14 | ada8314 | ada8814 |
Base 15 | 8502215 | 8502715 |
Base 16 | 6701316 | 6701816 |