Compare 1183 vs 1187
Property | 1183 | 1187 |
---|---|---|
Type | composite number | prime |
Unique factors | 2 | 1 |
Total factors | 3 | 1 |
Prime factorization | 71 × 132 | 11871 |
Prime factorization | 7 × 13 × 13 | 1187 |
Divisors count | 6 | 2 |
Divisors | 1, 7, 13, 91, 169, 1183 | 1, 1187 |
Number of properties | 0 | 8 |
Additive primes | 105th | |
Chen primes | 128th | |
Isolated primes | 114th | |
Primes | 195th | |
Safe primes | 27th | |
Sexy primes (1st member) | 85th | |
Sexy primes (2nd member) | 84th | |
Sexy prime triplets (2nd member) | 32nd | |
Roman numberals | MCLXXXIII | MCLXXXVII |
Base 2 | 100100111112 | 100101000112 |
Base 3 | 11212113 | 11212223 |
Base 4 | 1021334 | 1022034 |
Base 5 | 142135 | 142225 |
Base 6 | 52516 | 52556 |
Base 7 | 33107 | 33147 |
Base 8 | 22378 | 22438 |
Base 9 | 15549 | 15589 |
Base 10 | 118310 | 118710 |
Base 11 | 98611 | 98a11 |
Base 12 | 82712 | 82b12 |
Base 13 | 70013 | 70413 |
Base 14 | 60714 | 60b14 |
Base 15 | 53d15 | 54215 |
Base 16 | 49f16 | 4a316 |