Compare 241 vs 281
Property | 241 | 281 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 2411 | 2811 |
Prime factorization | 241 | 281 |
Divisors count | 2 | 2 |
Divisors | 1, 241 | 1, 281 |
Number of properties | 10 | 10 |
Additive primes | 31st | 34th |
Centered decagonal primes | 7th | |
Chen primes | 45th | |
Cousin primes (2nd member) | 17th | |
Harmonic primes | 19th | 23rd |
Lucky primes | 16th | |
Primes | 53rd | 60th |
Prime triplets (2nd member) | 17th | |
Proth primes | 9th | |
Pythagorean primes | 24th | 28th |
Solinas primes | 29th | |
Sophie germain primes | 19th | |
Super primes | 16th | |
Twin primes (1st member) | 19th | |
Twin primes (2nd member) | 17th | |
Ulam primes | 10th | |
Roman numberals | CCXLI | CCLXXXI |
Base 2 | 111100012 | 1000110012 |
Base 3 | 222213 | 1011023 |
Base 4 | 33014 | 101214 |
Base 5 | 14315 | 21115 |
Base 6 | 10416 | 11456 |
Base 7 | 4637 | 5517 |
Base 8 | 3618 | 4318 |
Base 9 | 2879 | 3429 |
Base 10 | 24110 | 28110 |
Base 11 | 1aa11 | 23611 |
Base 12 | 18112 | 1b512 |
Base 13 | 15713 | 18813 |
Base 14 | 13314 | 16114 |
Base 15 | 11115 | 13b15 |
Base 16 | f116 | 11916 |