Compare 20741 vs 20749
Property | 20741 | 20749 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 71 × 29631 | 207491 |
Prime factorization | 7 × 2963 | 20749 |
Divisors count | 4 | 2 |
Divisors | 1, 7, 2963, 20741 | 1, 20749 |
Number of properties | 1 | 8 |
Chen primes | 1150th | |
Cousin primes (1st member) | 355th | |
Primes | 2337th | |
Prime triplets (2nd member) | 173rd | |
Prime triplets (3rd member) | 172nd | |
Pythagorean primes | 1161st | |
Semiprimes | 5266th | |
Sexy primes (2nd member) | 709th | |
Twin primes (2nd member) | 353rd | |
Roman numberals | ||
Base 2 | 1010001000001012 | 1010001000011012 |
Base 3 | 10011100123 | 10011101113 |
Base 4 | 110100114 | 110100314 |
Base 5 | 11304315 | 11304445 |
Base 6 | 2400056 | 2400216 |
Base 7 | 1143207 | 1143317 |
Base 8 | 504058 | 504158 |
Base 9 | 314059 | 314149 |
Base 10 | 2074110 | 2074910 |
Base 11 | 1464611 | 1465311 |
Base 12 | 1000512 | 1001112 |
Base 13 | 959613 | 95a113 |
Base 14 | 77b714 | 77c114 |
Base 15 | 622b15 | 623415 |
Base 16 | 510516 | 510d16 |