Compare 1123 vs 1231
Property | 1123 | 1231 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 11231 | 12311 |
Prime factorization | 1123 | 1231 |
Divisors count | 2 | 2 |
Divisors | 1, 1123 | 1, 1231 |
Number of properties | 7 | 6 |
Additive primes | 101st | 108th |
Emirps | 56th | |
Isolated primes | 109th | |
Lucky primes | 50th | 52nd |
Primes | 188th | 202nd |
Sexy primes (1st member) | 83rd | 88th |
Sexy primes (2nd member) | 82nd | |
Sexy prime triplets (2nd member) | 31st | |
Twin primes (2nd member) | 42nd | |
Roman numberals | MCXXIII | MCCXXXI |
Base 2 | 100011000112 | 100110011112 |
Base 3 | 11121213 | 12001213 |
Base 4 | 1012034 | 1030334 |
Base 5 | 134435 | 144115 |
Base 6 | 51116 | 54116 |
Base 7 | 31637 | 34067 |
Base 8 | 21438 | 23178 |
Base 9 | 14779 | 16179 |
Base 10 | 112310 | 123110 |
Base 11 | 93111 | a1a11 |
Base 12 | 79712 | 86712 |
Base 13 | 68513 | 73913 |
Base 14 | 5a314 | 63d14 |
Base 15 | 4ed15 | 57115 |
Base 16 | 46316 | 4cf16 |