Compare 138550 vs 138557
Property | 138550 | 138557 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 5 | 2 |
Prime factorization | 21 × 52 × 171 × 1631 | 1271 × 10911 |
Prime factorization | 2 × 5 × 5 × 17 × 163 | 127 × 1091 |
Divisors count | 24 | 4 |
Divisors | 1, 2, 5, 10, 17, 25, 34, 50, 85, 163, 170, 326, 425, 815, 850, 1630, 2771, 4075, 5542, 8150, 13855, 27710, 69275, 138550 | 1, 127, 1091, 138557 |
Number of properties | 0 | 1 |
Semiprimes | 31871st | |
Roman numberals | ||
Base 2 | 1000011101001101102 | 1000011101001111012 |
Base 3 | 210010011113 | 210010012023 |
Base 4 | 2013103124 | 2013103314 |
Base 5 | 134132005 | 134132125 |
Base 6 | 25452346 | 25452456 |
Base 7 | 11146367 | 11146467 |
Base 8 | 4164668 | 4164758 |
Base 9 | 2310449 | 2310529 |
Base 10 | 13855010 | 13855710 |
Base 11 | 9510511 | 9511111 |
Base 12 | 6821a12 | 6822512 |
Base 13 | 4b0a913 | 4b0b313 |
Base 14 | 386c614 | 386cd14 |
Base 15 | 2b0ba15 | 2b0c215 |
Base 16 | 21d3616 | 21d3d16 |