Compare 151 vs 263
Property | 151 | 263 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 1511 | 2631 |
Prime factorization | 151 | 263 |
Divisors count | 2 | 2 |
Divisors | 1, 151 | 1, 263 |
Number of properties | 9 | 14 |
Additive primes | 20th | 32nd |
Centered decagonal primes | 5th | |
Chen primes | 43rd | |
Happy primes | 14th | |
Harmonic primes | 21st | |
Isolated primes | 23rd | |
Long primes | 22nd | |
Lucky primes | 11th | |
Multiplicative primes | 11th | |
Palindromic primes | 8th | |
Primes | 36th | 56th |
Safe primes | 12th | |
Sexy primes (1st member) | 21st | 32nd |
Sexy primes (2nd member) | 31st | |
Sexy prime quadrupletss (3rd member) | 5th | |
Sexy prime triplets (1st member) | 12th | |
Sexy prime triplets (2nd member) | 16th | |
Sexy prime triplets (3rd member) | 15th | |
Solinas primes | 32nd | |
Twin primes (2nd member) | 12th | |
Roman numberals | CLI | CCLXIII |
Base 2 | 100101112 | 1000001112 |
Base 3 | 121213 | 1002023 |
Base 4 | 21134 | 100134 |
Base 5 | 11015 | 20235 |
Base 6 | 4116 | 11156 |
Base 7 | 3047 | 5247 |
Base 8 | 2278 | 4078 |
Base 9 | 1779 | 3229 |
Base 10 | 15110 | 26310 |
Base 11 | 12811 | 21a11 |
Base 12 | 10712 | 19b12 |
Base 13 | b813 | 17313 |
Base 14 | ab14 | 14b14 |
Base 15 | a115 | 12815 |
Base 16 | 9716 | 10716 |