Compare 13121 vs 13122
Property | 13121 | 13122 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 2 |
Total factors | 1 | 9 |
Prime factorization | 131211 | 21 × 38 |
Prime factorization | 13121 | 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 |
Divisors count | 2 | 18 |
Divisors | 1, 13121 | 1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 6561, 13122 |
Number of properties | 7 | 0 |
Chen primes | 791st | |
Class 1+ primes | 27th | |
Isolated primes | 1066th | |
Pierpont primes of the 2nd kind | 27th | |
Primes | 1561st | |
Pythagorean primes | 774th | |
Sexy primes (1st member) | 502nd | |
Roman numberals | ||
Base 2 | 110011010000012 | 110011010000102 |
Base 3 | 1222222223 | 2000000003 |
Base 4 | 30310014 | 30310024 |
Base 5 | 4044415 | 4044425 |
Base 6 | 1404256 | 1404306 |
Base 7 | 531537 | 531547 |
Base 8 | 315018 | 315028 |
Base 9 | 188889 | 200009 |
Base 10 | 1312110 | 1312210 |
Base 11 | 994911 | 994a11 |
Base 12 | 771512 | 771612 |
Base 13 | 5c8413 | 5c8513 |
Base 14 | 4ad314 | 4ad414 |
Base 15 | 3d4b15 | 3d4c15 |
Base 16 | 334116 | 334216 |