Compare 120421 vs 120431
Property | 120421 | 120431 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 71 × 172031 | 1204311 |
Prime factorization | 7 × 17203 | 120431 |
Divisors count | 4 | 2 |
Divisors | 1, 7, 17203, 120421 | 1, 120431 |
Number of properties | 1 | 7 |
Additive primes | 4654th | |
Chen primes | 4917th | |
Cousin primes (2nd member) | 1416th | |
Happy primes | 1773rd | |
Isolated primes | 8487th | |
Primes | 11338th | |
Semiprimes | 27941st | |
Ulam primes | 798th | |
Roman numberals | ||
Base 2 | 111010110011001012 | 111010110011011112 |
Base 3 | 200100120013 | 200100121023 |
Base 4 | 1311212114 | 1311212334 |
Base 5 | 123231415 | 123232115 |
Base 6 | 23253016 | 23253156 |
Base 7 | 10110407 | 10110537 |
Base 8 | 3531458 | 3531578 |
Base 9 | 2031619 | 2031729 |
Base 10 | 12042110 | 12043110 |
Base 11 | 8252411 | 8253311 |
Base 12 | 5983112 | 5983b12 |
Base 13 | 42a7213 | 42a7c13 |
Base 14 | 31c5714 | 31c6314 |
Base 15 | 25a3115 | 25a3b15 |
Base 16 | 1d66516 | 1d66f16 |