Compare 349 vs 613
Property | 349 | 613 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 3491 | 6131 |
Prime factorization | 349 | 613 |
Divisors count | 2 | 2 |
Divisors | 1, 349 | 1, 613 |
Number of properties | 7 | 13 |
Centered square primes | 9th | |
Cousin primes (1st member) | 20th | 28th |
Harmonic primes | 30th | |
Isolated primes | 59th | |
Left-truncatable primes | 36th | |
Lucky primes | 20th | 30th |
Primes | 70th | 112th |
Prime triplets (1st member) | 23rd | |
Prime triplets (2nd member) | 20th | |
Pythagorean primes | 33rd | 53rd |
Sexy primes (1st member) | 56th | |
Sexy primes (2nd member) | 55th | |
Sexy prime quadrupletss (3rd member) | 6th | |
Sexy prime triplets (2nd member) | 23rd | |
Sexy prime triplets (3rd member) | 22nd | |
Twin primes (2nd member) | 21st | |
Roman numberals | CCCXLIX | DCXIII |
Base 2 | 1010111012 | 10011001012 |
Base 3 | 1102213 | 2112013 |
Base 4 | 111314 | 212114 |
Base 5 | 23445 | 44235 |
Base 6 | 13416 | 25016 |
Base 7 | 10067 | 15347 |
Base 8 | 5358 | 11458 |
Base 9 | 4279 | 7519 |
Base 10 | 34910 | 61310 |
Base 11 | 29811 | 50811 |
Base 12 | 25112 | 43112 |
Base 13 | 20b13 | 38213 |
Base 14 | 1ad14 | 31b14 |
Base 15 | 18415 | 2ad15 |
Base 16 | 15d16 | 26516 |