Compare 628193 vs 628205
Property | 628193 | 628205 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 6281931 | 51 × 1256411 |
Prime factorization | 628193 | 5 × 125641 |
Divisors count | 2 | 4 |
Divisors | 1, 628193 | 1, 5, 125641, 628205 |
Number of properties | 5 | 1 |
Additive primes | 20030th | |
Chen primes | 20057th | |
Cousin primes (2nd member) | 5540th | |
Isolated primes | 40133rd | |
Primes | 51210th | |
Semiprimes | 134677th | |
Roman numberals | ||
Base 2 | 100110010101111000012 | 100110010101111011012 |
Base 3 | 10112202011023 | 10112202012123 |
Base 4 | 21211132014 | 21211132314 |
Base 5 | 1301002335 | 1301003105 |
Base 6 | 212441456 | 212442056 |
Base 7 | 52243167 | 52243347 |
Base 8 | 23127418 | 23127558 |
Base 9 | 11566429 | 11566559 |
Base 10 | 62819310 | 62820510 |
Base 11 | 399a7511 | 399a8611 |
Base 12 | 26365512 | 26366512 |
Base 13 | 18cc1713 | 18cc2613 |
Base 14 | 124d0d14 | 124d1b14 |
Base 15 | c61e815 | c620515 |
Base 16 | 995e116 | 995ed16 |