Compare 972131 vs 972142
Property | 972131 | 972142 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 9721311 | 21 × 4860711 |
Prime factorization | 972131 | 2 × 486071 |
Divisors count | 2 | 4 |
Divisors | 1, 972131 | 1, 2, 486071, 972142 |
Number of properties | 6 | 1 |
Additive primes | 29354th | |
Chen primes | 29258th | |
Primes | 76516th | |
Prime triplets (1st member) | 2775th | |
Semiprimes | 204358th | |
Sexy primes (1st member) | 16005th | |
Twin primes (1st member) | 7981st | |
Roman numberals | ||
Base 2 | 111011010101011000112 | 111011010101011011102 |
Base 3 | 12111011112123 | 12111011120213 |
Base 4 | 32311112034 | 32311112324 |
Base 5 | 2221020115 | 2221020325 |
Base 6 | 325003356 | 325003546 |
Base 7 | 111561267 | 111561437 |
Base 8 | 35525438 | 35525568 |
Base 9 | 17414559 | 17414679 |
Base 10 | 97213110 | 97214210 |
Base 11 | 60441611 | 60442611 |
Base 12 | 3aa6ab12 | 3aa6ba12 |
Base 13 | 28063413 | 28064213 |
Base 14 | 1b43bd14 | 1b43ca14 |
Base 15 | 14308b15 | 14309715 |
Base 16 | ed56316 | ed56e16 |