Compare 1823 vs 2819
Property | 1823 | 2819 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 18231 | 28191 |
Prime factorization | 1823 | 2819 |
Divisors count | 2 | 2 |
Divisors | 1, 1823 | 1, 2819 |
Number of properties | 6 | 5 |
Isolated primes | 170th | 251st |
Left-truncatable primes | 61st | |
Long primes | 110th | 165th |
Primes | 281st | 410th |
Safe primes | 36th | 46th |
Sophie germain primes | 79th | |
Super primes | 60th | |
Roman numberals | MDCCCXXIII | MMDCCCXIX |
Base 2 | 111000111112 | 1011000000112 |
Base 3 | 21111123 | 102121023 |
Base 4 | 1301334 | 2300034 |
Base 5 | 242435 | 422345 |
Base 6 | 122356 | 210156 |
Base 7 | 52137 | 111357 |
Base 8 | 34378 | 54038 |
Base 9 | 24459 | 37729 |
Base 10 | 182310 | 281910 |
Base 11 | 140811 | 213311 |
Base 12 | 107b12 | 176b12 |
Base 13 | aa313 | 138b13 |
Base 14 | 94314 | 105514 |
Base 15 | 81815 | c7e15 |
Base 16 | 71f16 | b0316 |