Compare 138518 vs 138520
Property | 138518 | 138520 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 5 |
Prime factorization | 21 × 692591 | 23 × 51 × 34631 |
Prime factorization | 2 × 69259 | 2 × 2 × 2 × 5 × 3463 |
Divisors count | 4 | 16 |
Divisors | 1, 2, 69259, 138518 | 1, 2, 4, 5, 8, 10, 20, 40, 3463, 6926, 13852, 17315, 27704, 34630, 69260, 138520 |
Number of properties | 1 | 0 |
Semiprimes | 31862nd | |
Roman numberals | ||
Base 2 | 1000011101000101102 | 1000011101000110002 |
Base 3 | 210010000223 | 210010001013 |
Base 4 | 2013101124 | 2013101204 |
Base 5 | 134130335 | 134130405 |
Base 6 | 25451426 | 25451446 |
Base 7 | 11145627 | 11145647 |
Base 8 | 4164268 | 4164308 |
Base 9 | 2310089 | 2310119 |
Base 10 | 13851810 | 13852010 |
Base 11 | 9508611 | 9508811 |
Base 12 | 681b212 | 681b412 |
Base 13 | 4b08313 | 4b08513 |
Base 14 | 386a214 | 386a414 |
Base 15 | 2b09815 | 2b09a15 |
Base 16 | 21d1616 | 21d1816 |