Compare 138683 vs 138690
Property | 138683 | 138690 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 5 |
Total factors | 1 | 6 |
Prime factorization | 1386831 | 21 × 32 × 51 × 231 × 671 |
Prime factorization | 138683 | 2 × 3 × 3 × 5 × 23 × 67 |
Divisors count | 2 | 48 |
Divisors | 1, 138683 | 1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 67, 69, 90, 115, 134, 138, 201, 207, 230, 335, 345, 402, 414, 603, 670, 690, 1005, 1035, 1206, 1541, 2010, 2070, 3015, 3082, 4623, 6030, 7705, 9246, 13869, 15410, 23115, 27738, 46230, 69345, 138690 |
Number of properties | 6 | 0 |
Additive primes | 5323rd | |
Chen primes | 5560th | |
Cousin primes (2nd member) | 1595th | |
Isolated primes | 9707th | |
Primes | 12904th | |
Safe primes | 873rd | |
Roman numberals | ||
Base 2 | 1000011101101110112 | 1000011101110000102 |
Base 3 | 210010201023 | 210010202003 |
Base 4 | 2013123234 | 2013130024 |
Base 5 | 134142135 | 134142305 |
Base 6 | 25500156 | 25500306 |
Base 7 | 11152167 | 11152267 |
Base 8 | 4166738 | 4167028 |
Base 9 | 2312129 | 2312209 |
Base 10 | 13868310 | 13869010 |
Base 11 | 9521611 | 9522211 |
Base 12 | 6830b12 | 6831612 |
Base 13 | 4b17c13 | 4b18613 |
Base 14 | 3877d14 | 3878614 |
Base 15 | 2b15815 | 2b16015 |
Base 16 | 21dbb16 | 21dc216 |