Compare 420789 vs 420799
Property | 420789 | 420799 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 31 × 1402631 | 4207991 |
Prime factorization | 3 × 140263 | 420799 |
Divisors count | 4 | 2 |
Divisors | 1, 3, 140263, 420789 | 1, 420799 |
Number of properties | 1 | 5 |
Additive primes | 14013th | |
Cousin primes (1st member) | 3965th | |
Isolated primes | 27516th | |
Lucky primes | 4236th | |
Primes | 35451st | |
Semiprimes | 91937th | |
Roman numberals | ||
Base 2 | 11001101011101101012 | 11001101011101111112 |
Base 3 | 2101010122103 | 2101010200113 |
Base 4 | 12122323114 | 12122323334 |
Base 5 | 1014311245 | 1014311445 |
Base 6 | 130040336 | 130040516 |
Base 7 | 34015357 | 34015517 |
Base 8 | 14656658 | 14656778 |
Base 9 | 7111839 | 7112049 |
Base 10 | 42078910 | 42079910 |
Base 11 | 26816611 | 26817511 |
Base 12 | 18361912 | 18362712 |
Base 13 | 1196b513 | 1196c213 |
Base 14 | ad4c514 | ad4d114 |
Base 15 | 84a2915 | 84a3415 |
Base 16 | 66bb516 | 66bbf16 |