Compare 1231 vs 1367
Property | 1231 | 1367 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 12311 | 13671 |
Prime factorization | 1231 | 1367 |
Divisors count | 2 | 2 |
Divisors | 1, 1231 | 1, 1367 |
Number of properties | 6 | 12 |
Additive primes | 108th | 121st |
Chen primes | 143rd | |
Emirps | 56th | |
Good primes | 51st | |
Harmonic primes | 75th | |
Isolated primes | 128th | |
Left-truncatable primes | 57th | |
Long primes | 85th | |
Lucky primes | 52nd | |
Primes | 202nd | 219th |
Safe primes | 31st | |
Sexy primes (1st member) | 88th | 96th |
Sexy primes (2nd member) | 95th | |
Sexy prime triplets (2nd member) | 36th | |
Twin primes (2nd member) | 42nd | |
Roman numberals | MCCXXXI | MCCCLXVII |
Base 2 | 100110011112 | 101010101112 |
Base 3 | 12001213 | 12121223 |
Base 4 | 1030334 | 1111134 |
Base 5 | 144115 | 204325 |
Base 6 | 54116 | 101556 |
Base 7 | 34067 | 36627 |
Base 8 | 23178 | 25278 |
Base 9 | 16179 | 17789 |
Base 10 | 123110 | 136710 |
Base 11 | a1a11 | 103311 |
Base 12 | 86712 | 95b12 |
Base 13 | 73913 | 81213 |
Base 14 | 63d14 | 6d914 |
Base 15 | 57115 | 61215 |
Base 16 | 4cf16 | 55716 |