Compare 138682 vs 138683
Property | 138682 | 138683 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 693411 | 1386831 |
Prime factorization | 2 × 69341 | 138683 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 69341, 138682 | 1, 138683 |
Number of properties | 1 | 6 |
Additive primes | 5323rd | |
Chen primes | 5560th | |
Cousin primes (2nd member) | 1595th | |
Isolated primes | 9707th | |
Primes | 12904th | |
Safe primes | 873rd | |
Semiprimes | 31892nd | |
Roman numberals | ||
Base 2 | 1000011101101110102 | 1000011101101110112 |
Base 3 | 210010201013 | 210010201023 |
Base 4 | 2013123224 | 2013123234 |
Base 5 | 134142125 | 134142135 |
Base 6 | 25500146 | 25500156 |
Base 7 | 11152157 | 11152167 |
Base 8 | 4166728 | 4166738 |
Base 9 | 2312119 | 2312129 |
Base 10 | 13868210 | 13868310 |
Base 11 | 9521511 | 9521611 |
Base 12 | 6830a12 | 6830b12 |
Base 13 | 4b17b13 | 4b17c13 |
Base 14 | 3877c14 | 3877d14 |
Base 15 | 2b15715 | 2b15815 |
Base 16 | 21dba16 | 21dbb16 |