Compare 12891 vs 12961
Property | 12891 | 12961 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 31 × 42971 | 131 × 9971 |
Prime factorization | 3 × 4297 | 13 × 997 |
Divisors count | 4 | 4 |
Divisors | 1, 3, 4297, 12891 | 1, 13, 997, 12961 |
Number of properties | 1 | 1 |
Semiprimes | 3350th | 3362nd |
Roman numberals | ||
Base 2 | 110010010110112 | 110010101000012 |
Base 3 | 1222001103 | 1222100013 |
Base 4 | 30211234 | 30222014 |
Base 5 | 4030315 | 4033215 |
Base 6 | 1354036 | 1400016 |
Base 7 | 524047 | 525347 |
Base 8 | 311338 | 312418 |
Base 9 | 186139 | 187019 |
Base 10 | 1289110 | 1296110 |
Base 11 | 975a11 | 981311 |
Base 12 | 756312 | 760112 |
Base 13 | 5b3813 | 5b9013 |
Base 14 | 49ab14 | 4a1b14 |
Base 15 | 3c4615 | 3c9115 |
Base 16 | 325b16 | 32a116 |