Page 1 - Home Assignment Ans

Home Assignment-4

1. b) 3 × 5 = 15

2.b) Ross
3. The smallest five digit number = 10000

10000 = 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5

4. Factors of 1729 are

1729 = 7 × 13 × 19

13 – 7 = 6
19 – 13 = 6

Hence, the difference between two consecutive prime factors is 6.

5. Since, 6 = 2 × 3 and 10 = 5 × 2