Compare 1231 vs 1567
Property | 1231 | 1567 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 12311 | 15671 |
Prime factorization | 1231 | 1567 |
Divisors count | 2 | 2 |
Divisors | 1, 1231 | 1, 1567 |
Number of properties | 6 | 7 |
Additive primes | 108th | 134th |
Chen primes | 158th | |
Cousin primes (1st member) | 55th | |
Emirps | 56th | |
Isolated primes | 148th | |
Long primes | 95th | |
Lucky primes | 52nd | 59th |
Primes | 202nd | 247th |
Sexy primes (1st member) | 88th | |
Twin primes (2nd member) | 42nd | |
Roman numberals | MCCXXXI | MDLXVII |
Base 2 | 100110011112 | 110000111112 |
Base 3 | 12001213 | 20110013 |
Base 4 | 1030334 | 1201334 |
Base 5 | 144115 | 222325 |
Base 6 | 54116 | 111316 |
Base 7 | 34067 | 43667 |
Base 8 | 23178 | 30378 |
Base 9 | 16179 | 21319 |
Base 10 | 123110 | 156710 |
Base 11 | a1a11 | 11a511 |
Base 12 | 86712 | aa712 |
Base 13 | 73913 | 93713 |
Base 14 | 63d14 | 7dd14 |
Base 15 | 57115 | 6e715 |
Base 16 | 4cf16 | 61f16 |