Compare 1831 vs 2113
Property | 1831 | 2113 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 18311 | 21131 |
Prime factorization | 1831 | 2113 |
Divisors count | 2 | 2 |
Divisors | 1, 1831 | 1, 2113 |
Number of properties | 6 | 10 |
Additive primes | 150th | 167th |
Centered square primes | 16th | |
Emirps | 88th | |
Harmonic primes | 101st | |
Isolated primes | 171st | |
Left-truncatable primes | 63rd | |
Long primes | 122nd | |
Lucky primes | 67th | 73rd |
Primes | 282nd | 319th |
Proth primes | 22nd | |
Pythagorean primes | 154th | |
Solinas primes | 60th | |
Twin primes (2nd member) | 65th | |
Roman numberals | MDCCCXXXI | MMCXIII |
Base 2 | 111001001112 | 1000010000012 |
Base 3 | 21112113 | 22200213 |
Base 4 | 1302134 | 2010014 |
Base 5 | 243115 | 314235 |
Base 6 | 122516 | 134416 |
Base 7 | 52247 | 61067 |
Base 8 | 34478 | 41018 |
Base 9 | 24549 | 28079 |
Base 10 | 183110 | 211310 |
Base 11 | 141511 | 165111 |
Base 12 | 108712 | 128112 |
Base 13 | aab13 | c6713 |
Base 14 | 94b14 | aad14 |
Base 15 | 82115 | 95d15 |
Base 16 | 72716 | 84116 |