Compare 19379 vs 19991
Property | 19379 | 19991 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 193791 | 199911 |
Prime factorization | 19379 | 19991 |
Divisors count | 2 | 2 |
Divisors | 1, 19379 | 1, 19991 |
Number of properties | 8 | 9 |
Additive primes | 1018th | 1049th |
Chen primes | 1085th | 1111th |
Good primes | 252nd | |
Harmonic primes | 820th | |
Long primes | 836th | |
Palindromic primes | 46th | |
Primes | 2193rd | 2260th |
Prime triplets (1st member) | 168th | |
Safe primes | 189th | |
Sexy primes (1st member) | 693rd | |
Sexy primes (2nd member) | 669th | |
Sophie germain primes | 326th | |
Twin primes (1st member) | 332nd | 342nd |
Roman numberals | ||
Base 2 | 1001011101100112 | 1001110000101112 |
Base 3 | 2221202023 | 10001021023 |
Base 4 | 102323034 | 103201134 |
Base 5 | 11100045 | 11144315 |
Base 6 | 2254156 | 2323156 |
Base 7 | 1103337 | 1121667 |
Base 8 | 456638 | 470278 |
Base 9 | 285229 | 303729 |
Base 10 | 1937910 | 1999110 |
Base 11 | 1361811 | 1402411 |
Base 12 | b26b12 | b69b12 |
Base 13 | 8a8913 | 913a13 |
Base 14 | 70c314 | 73dd14 |
Base 15 | 5b1e15 | 5dcb15 |
Base 16 | 4bb316 | 4e1716 |