Compare 78139 vs 78140
Property | 78139 | 78140 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 781391 | 22 × 51 × 39071 |
Prime factorization | 78139 | 2 × 2 × 5 × 3907 |
Divisors count | 2 | 12 |
Divisors | 1, 78139 | 1, 2, 4, 5, 10, 20, 3907, 7814, 15628, 19535, 39070, 78140 |
Number of properties | 5 | 0 |
Emirps | 1232nd | |
Long primes | 2907th | |
Primes | 7673rd | |
Super primes | 973rd | |
Twin primes (2nd member) | 988th | |
Roman numberals | ||
Base 2 | 100110001001110112 | 100110001001111002 |
Base 3 | 102220120013 | 102220120023 |
Base 4 | 1030103234 | 1030103304 |
Base 5 | 100000245 | 100000305 |
Base 6 | 14014316 | 14014326 |
Base 7 | 4435457 | 4435467 |
Base 8 | 2304738 | 2304748 |
Base 9 | 1281619 | 1281629 |
Base 10 | 7813910 | 7814010 |
Base 11 | 5378611 | 5378711 |
Base 12 | 3927712 | 3927812 |
Base 13 | 2974913 | 2974a13 |
Base 14 | 2069514 | 2069614 |
Base 15 | 1824415 | 1824515 |
Base 16 | 1313b16 | 1313c16 |