Compare 426989 vs 427001
Property | 426989 | 427001 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 171 × 251171 | 4270011 |
Prime factorization | 17 × 25117 | 427001 |
Divisors count | 4 | 2 |
Divisors | 1, 17, 25117, 426989 | 1, 427001 |
Number of properties | 1 | 5 |
Chen primes | 14428th | |
Cousin primes (2nd member) | 4013th | |
Happy primes | 5320th | |
Isolated primes | 27886th | |
Primes | 35925th | |
Semiprimes | 93232nd | |
Roman numberals | ||
Base 2 | 11010000011111011012 | 11010000011111110012 |
Base 3 | 2102002011023 | 2102002012123 |
Base 4 | 12200332314 | 12200333214 |
Base 5 | 1021304245 | 1021310015 |
Base 6 | 130524456 | 130525056 |
Base 7 | 34256037 | 34256217 |
Base 8 | 15017558 | 15017718 |
Base 9 | 7206429 | 7206559 |
Base 10 | 42698910 | 42700110 |
Base 11 | 27189211 | 2718a311 |
Base 12 | 18712512 | 18713512 |
Base 13 | 11c47413 | 11c48313 |
Base 14 | b187314 | b188114 |
Base 15 | 867ae15 | 867bb15 |
Base 16 | 683ed16 | 683f916 |