Compare 257 vs 1153
Property | 257 | 1153 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 2571 | 11531 |
Prime factorization | 257 | 1153 |
Divisors count | 2 | 2 |
Divisors | 1, 257 | 1, 1153 |
Number of properties | 16 | 9 |
Chen primes | 42nd | |
Emirps | 48th | |
Fermat primes | 4th | |
Good primes | 20th | |
Isolated primes | 22nd | |
Long primes | 21st | 72nd |
Pierpont primes | 14th | 19th |
Primes | 55th | 191st |
Proth primes | 10th | 18th |
Pythagorean primes | 25th | 93rd |
Quartan primes | 4th | |
Sexy primes (1st member) | 31st | |
Sexy primes (2nd member) | 30th | |
Sexy prime quadrupletss (2nd member) | 5th | |
Sexy prime triplets (1st member) | 16th | |
Sexy prime triplets (2nd member) | 15th | |
Solinas primes | 31st | 52nd |
Super primes | 43rd | |
Twin primes (2nd member) | 41st | |
Roman numberals | CCLVII | MCLIII |
Base 2 | 1000000012 | 100100000012 |
Base 3 | 1001123 | 11202013 |
Base 4 | 100014 | 1020014 |
Base 5 | 20125 | 141035 |
Base 6 | 11056 | 52016 |
Base 7 | 5157 | 32357 |
Base 8 | 4018 | 22018 |
Base 9 | 3159 | 15219 |
Base 10 | 25710 | 115310 |
Base 11 | 21411 | 95911 |
Base 12 | 19512 | 80112 |
Base 13 | 16a13 | 6a913 |
Base 14 | 14514 | 5c514 |
Base 15 | 12215 | 51d15 |
Base 16 | 10116 | 48116 |