Compare 138886 vs 138887
Property | 138886 | 138887 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 4 | 2 |
Prime factorization | 21 × 111 × 591 × 1071 | 71 × 198411 |
Prime factorization | 2 × 11 × 59 × 107 | 7 × 19841 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 11, 22, 59, 107, 118, 214, 649, 1177, 1298, 2354, 6313, 12626, 69443, 138886 | 1, 7, 19841, 138887 |
Number of properties | 0 | 1 |
Semiprimes | 31943rd | |
Roman numberals | ||
Base 2 | 1000011110100001102 | 1000011110100001112 |
Base 3 | 210011112213 | 210011112223 |
Base 4 | 2013220124 | 2013220134 |
Base 5 | 134210215 | 134210225 |
Base 6 | 25505546 | 25505556 |
Base 7 | 11156267 | 11156307 |
Base 8 | 4172068 | 4172078 |
Base 9 | 2314579 | 2314589 |
Base 10 | 13888610 | 13888710 |
Base 11 | 9539011 | 9539111 |
Base 12 | 6845a12 | 6845b12 |
Base 13 | 4b2a713 | 4b2a813 |
Base 14 | 3888614 | 3888714 |
Base 15 | 2b24115 | 2b24215 |
Base 16 | 21e8616 | 21e8716 |