Compare 138209 vs 138212
Property | 138209 | 138212 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 1382091 | 22 × 1091 × 3171 |
Prime factorization | 138209 | 2 × 2 × 109 × 317 |
Divisors count | 2 | 12 |
Divisors | 1, 138209 | 1, 2, 4, 109, 218, 317, 436, 634, 1268, 34553, 69106, 138212 |
Number of properties | 5 | 0 |
Additive primes | 5306th | |
Chen primes | 5542nd | |
Isolated primes | 9673rd | |
Primes | 12860th | |
Pythagorean primes | 6402nd | |
Roman numberals | ||
Base 2 | 1000011011111000012 | 1000011011111001002 |
Base 3 | 210001202123 | 210001202223 |
Base 4 | 2012332014 | 2012332104 |
Base 5 | 134103145 | 134103225 |
Base 6 | 25435056 | 25435126 |
Base 7 | 11136417 | 11136447 |
Base 8 | 4157418 | 4157448 |
Base 9 | 2305259 | 2305289 |
Base 10 | 13820910 | 13821210 |
Base 11 | 9492511 | 9492811 |
Base 12 | 67b9512 | 67b9812 |
Base 13 | 4aba613 | 4aba913 |
Base 14 | 3852114 | 3852414 |
Base 15 | 2ae3e15 | 2ae4215 |
Base 16 | 21be116 | 21be416 |