Compare 13397 vs 13406
Property | 13397 | 13406 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 133971 | 21 × 67031 |
Prime factorization | 13397 | 2 × 6703 |
Divisors count | 2 | 4 |
Divisors | 1, 13397 | 1, 2, 6703, 13406 |
Number of properties | 6 | 1 |
Additive primes | 766th | |
Chen primes | 805th | |
Harmonic primes | 570th | |
Primes | 1588th | |
Pythagorean primes | 785th | |
Semiprimes | 3472nd | |
Twin primes (1st member) | 251st | |
Roman numberals | ||
Base 2 | 110100010101012 | 110100010111102 |
Base 3 | 2001010123 | 2001011123 |
Base 4 | 31011114 | 31011324 |
Base 5 | 4120425 | 4121115 |
Base 6 | 1420056 | 1420226 |
Base 7 | 540267 | 540417 |
Base 8 | 321258 | 321368 |
Base 9 | 203359 | 203459 |
Base 10 | 1339710 | 1340610 |
Base 11 | a07a11 | a08811 |
Base 12 | 790512 | 791212 |
Base 13 | 613713 | 614313 |
Base 14 | 4c4d14 | 4c5814 |
Base 15 | 3e8215 | 3e8b15 |
Base 16 | 345516 | 345e16 |