Compare 401861 vs 401872
Property | 401861 | 401872 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 2 |
Total factors | 1 | 5 |
Prime factorization | 4018611 | 24 × 251171 |
Prime factorization | 401861 | 2 × 2 × 2 × 2 × 25117 |
Divisors count | 2 | 10 |
Divisors | 1, 401861 | 1, 2, 4, 8, 16, 25117, 50234, 100468, 200936, 401872 |
Number of properties | 4 | 0 |
Centered decagonal primes | 119th | |
Isolated primes | 26362nd | |
Primes | 33989th | |
Sexy primes (1st member) | 7669th | |
Roman numberals | ||
Base 2 | 11000100001110001012 | 11000100001110100002 |
Base 3 | 2021020202023 | 2021020210113 |
Base 4 | 12020130114 | 12020131004 |
Base 5 | 1003244215 | 1003244425 |
Base 6 | 123402456 | 123403046 |
Base 7 | 32624157 | 32624327 |
Base 8 | 14207058 | 14207208 |
Base 9 | 6722229 | 6722349 |
Base 10 | 40186110 | 40187210 |
Base 11 | 254a1911 | 254a2911 |
Base 12 | 17468512 | 17469412 |
Base 13 | 110bb513 | 110bc313 |
Base 14 | a664514 | a665214 |
Base 15 | 7e10b15 | 7e11715 |
Base 16 | 621c516 | 621d016 |