Compare 1321 vs 1499
Property | 1321 | 1499 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 13211 | 14991 |
Prime factorization | 1321 | 1499 |
Divisors count | 2 | 2 |
Divisors | 1, 1321 | 1, 1499 |
Number of properties | 7 | 11 |
Additive primes | 118th | 130th |
Chen primes | 154th | |
Emirps | 63rd | 72nd |
Harmonic primes | 74th | 82nd |
Isolated primes | 140th | |
Primes | 216th | 239th |
Pythagorean primes | 106th | |
Sexy primes (1st member) | 94th | |
Sexy primes (2nd member) | 105th | |
Sexy prime quadrupletss (4th member) | 9th | |
Sexy prime triplets (3rd member) | 40th | |
Sophie germain primes | 50th | |
Super primes | 52nd | |
Twin primes (2nd member) | 46th | |
Roman numberals | MCCCXXI | MCDXCIX |
Base 2 | 101001010012 | 101110110112 |
Base 3 | 12102213 | 20011123 |
Base 4 | 1102214 | 1131234 |
Base 5 | 202415 | 214445 |
Base 6 | 100416 | 105356 |
Base 7 | 35657 | 42417 |
Base 8 | 24518 | 27338 |
Base 9 | 17279 | 20459 |
Base 10 | 132110 | 149910 |
Base 11 | aa111 | 114311 |
Base 12 | 92112 | a4b12 |
Base 13 | 7a813 | 8b413 |
Base 14 | 6a514 | 79114 |
Base 15 | 5d115 | 69e15 |
Base 16 | 52916 | 5db16 |