Compare 13870 vs 13879
Property | 13870 | 13879 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 51 × 191 × 731 | 138791 |
Prime factorization | 2 × 5 × 19 × 73 | 13879 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 365, 730, 1387, 2774, 6935, 13870 | 1, 13879 |
Number of properties | 0 | 7 |
Cousin primes (1st member) | 263rd | |
Harmonic primes | 589th | |
Primes | 1640th | |
Prime triplets (2nd member) | 133rd | |
Prime triplets (3rd member) | 132nd | |
Sexy primes (2nd member) | 520th | |
Twin primes (2nd member) | 258th | |
Roman numberals | ||
Base 2 | 110110001011102 | 110110001101112 |
Base 3 | 2010002013 | 2010010013 |
Base 4 | 31202324 | 31203134 |
Base 5 | 4204405 | 4210045 |
Base 6 | 1441146 | 1441316 |
Base 7 | 553037 | 553157 |
Base 8 | 330568 | 330678 |
Base 9 | 210219 | 210319 |
Base 10 | 1387010 | 1387910 |
Base 11 | a46a11 | a47811 |
Base 12 | 803a12 | 804712 |
Base 13 | 640c13 | 641813 |
Base 14 | 50aa14 | 50b514 |
Base 15 | 419a15 | 41a415 |
Base 16 | 362e16 | 363716 |