Compare 12821 vs 13397
Property | 12821 | 13397 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 128211 | 133971 |
Prime factorization | 12821 | 13397 |
Divisors count | 2 | 2 |
Divisors | 1, 12821 | 1, 13397 |
Number of properties | 8 | 6 |
Additive primes | 766th | |
Chen primes | 776th | 805th |
Harmonic primes | 547th | 570th |
Long primes | 594th | |
Palindromic primes | 28th | |
Primes | 1528th | 1588th |
Pythagorean primes | 757th | 785th |
Sophie germain primes | 232nd | |
Twin primes (1st member) | 245th | 251st |
Roman numberals | ||
Base 2 | 110010000101012 | 110100010101012 |
Base 3 | 1221202123 | 2001010123 |
Base 4 | 30201114 | 31011114 |
Base 5 | 4022415 | 4120425 |
Base 6 | 1352056 | 1420056 |
Base 7 | 522447 | 540267 |
Base 8 | 310258 | 321258 |
Base 9 | 185259 | 203359 |
Base 10 | 1282110 | 1339710 |
Base 11 | 96a611 | a07a11 |
Base 12 | 750512 | 790512 |
Base 13 | 5ab313 | 613713 |
Base 14 | 495b14 | 4c4d14 |
Base 15 | 3beb15 | 3e8215 |
Base 16 | 321516 | 345516 |