Compare 972122 vs 972131
Property | 972122 | 972131 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 4860611 | 9721311 |
Prime factorization | 2 × 486061 | 972131 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 486061, 972122 | 1, 972131 |
Number of properties | 1 | 6 |
Additive primes | 29354th | |
Chen primes | 29258th | |
Primes | 76516th | |
Prime triplets (1st member) | 2775th | |
Semiprimes | 204356th | |
Sexy primes (1st member) | 16005th | |
Twin primes (1st member) | 7981st | |
Roman numberals | ||
Base 2 | 111011010101010110102 | 111011010101011000112 |
Base 3 | 12111011111123 | 12111011112123 |
Base 4 | 32311111224 | 32311112034 |
Base 5 | 2221014425 | 2221020115 |
Base 6 | 325003226 | 325003356 |
Base 7 | 111561147 | 111561267 |
Base 8 | 35525328 | 35525438 |
Base 9 | 17414459 | 17414559 |
Base 10 | 97212210 | 97213110 |
Base 11 | 60440811 | 60441611 |
Base 12 | 3aa6a212 | 3aa6ab12 |
Base 13 | 28062813 | 28063413 |
Base 14 | 1b43b414 | 1b43bd14 |
Base 15 | 14308215 | 14308b15 |
Base 16 | ed55a16 | ed56316 |