Compare 1229 vs 1321
Property | 1229 | 1321 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 12291 | 13211 |
Prime factorization | 1229 | 1321 |
Divisors count | 2 | 2 |
Divisors | 1, 1229 | 1, 1321 |
Number of properties | 9 | 7 |
Additive primes | 118th | |
Chen primes | 132nd | |
Emirps | 55th | 63rd |
Harmonic primes | 74th | |
Long primes | 78th | |
Primes | 201st | 216th |
Pythagorean primes | 99th | 106th |
Sexy primes (1st member) | 94th | |
Sexy primes (2nd member) | 87th | |
Sexy prime triplets (3rd member) | 33rd | |
Sophie germain primes | 44th | |
Twin primes (1st member) | 42nd | |
Twin primes (2nd member) | 46th | |
Roman numberals | MCCXXIX | MCCCXXI |
Base 2 | 100110011012 | 101001010012 |
Base 3 | 12001123 | 12102213 |
Base 4 | 1030314 | 1102214 |
Base 5 | 144045 | 202415 |
Base 6 | 54056 | 100416 |
Base 7 | 34047 | 35657 |
Base 8 | 23158 | 24518 |
Base 9 | 16159 | 17279 |
Base 10 | 122910 | 132110 |
Base 11 | a1811 | aa111 |
Base 12 | 86512 | 92112 |
Base 13 | 73713 | 7a813 |
Base 14 | 63b14 | 6a514 |
Base 15 | 56e15 | 5d115 |
Base 16 | 4cd16 | 52916 |