Compare 2605 vs 2642
Property | 2605 | 2642 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 51 × 5211 | 21 × 13211 |
Prime factorization | 5 × 521 | 2 × 1321 |
Divisors count | 4 | 4 |
Divisors | 1, 5, 521, 2605 | 1, 2, 1321, 2642 |
Number of properties | 1 | 1 |
Semiprimes | 741st | 752nd |
Roman numberals | MMDCV | MMDCXLII |
Base 2 | 1010001011012 | 1010010100102 |
Base 3 | 101201113 | 101212123 |
Base 4 | 2202314 | 2211024 |
Base 5 | 404105 | 410325 |
Base 6 | 200216 | 201226 |
Base 7 | 104117 | 104637 |
Base 8 | 50558 | 51228 |
Base 9 | 35149 | 35559 |
Base 10 | 260510 | 264210 |
Base 11 | 1a5911 | 1a9211 |
Base 12 | 161112 | 164212 |
Base 13 | 125513 | 128313 |
Base 14 | d4114 | d6a14 |
Base 15 | b8a15 | bb215 |
Base 16 | a2d16 | a5216 |