Compare 13121 vs 13130
Property | 13121 | 13130 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 131211 | 21 × 51 × 131 × 1011 |
Prime factorization | 13121 | 2 × 5 × 13 × 101 |
Divisors count | 2 | 16 |
Divisors | 1, 13121 | 1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 505, 1010, 1313, 2626, 6565, 13130 |
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 | 110011010010102 |
Base 3 | 1222222223 | 2000000223 |
Base 4 | 30310014 | 30310224 |
Base 5 | 4044415 | 4100105 |
Base 6 | 1404256 | 1404426 |
Base 7 | 531537 | 531657 |
Base 8 | 315018 | 315128 |
Base 9 | 188889 | 200089 |
Base 10 | 1312110 | 1313010 |
Base 11 | 994911 | 995711 |
Base 12 | 771512 | 772212 |
Base 13 | 5c8413 | 5c9013 |
Base 14 | 4ad314 | 4adc14 |
Base 15 | 3d4b15 | 3d5515 |
Base 16 | 334116 | 334a16 |