Compare 1123 vs 1223
Property | 1123 | 1223 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 11231 | 12231 |
Prime factorization | 1123 | 1223 |
Divisors count | 2 | 2 |
Divisors | 1, 1123 | 1, 1223 |
Number of properties | 7 | 10 |
Additive primes | 101st | |
Emirps | 54th | |
Harmonic primes | 70th | |
Isolated primes | 109th | 119th |
Left-truncatable primes | 55th | |
Long primes | 77th | |
Lucky primes | 50th | |
Primes | 188th | 200th |
Sexy primes (1st member) | 83rd | 87th |
Sexy primes (2nd member) | 82nd | 86th |
Sexy prime triplets (2nd member) | 31st | 33rd |
Sophie germain primes | 43rd | |
Roman numberals | MCXXIII | MCCXXIII |
Base 2 | 100011000112 | 100110001112 |
Base 3 | 11121213 | 12000223 |
Base 4 | 1012034 | 1030134 |
Base 5 | 134435 | 143435 |
Base 6 | 51116 | 53556 |
Base 7 | 31637 | 33657 |
Base 8 | 21438 | 23078 |
Base 9 | 14779 | 16089 |
Base 10 | 112310 | 122310 |
Base 11 | 93111 | a1211 |
Base 12 | 79712 | 85b12 |
Base 13 | 68513 | 73113 |
Base 14 | 5a314 | 63514 |
Base 15 | 4ed15 | 56815 |
Base 16 | 46316 | 4c716 |