Mayur Arya
  • -1

Find the smallest number that is a multiple of all the numbers from 1 to 10.

  • -1

The smallest number is 2520, the least common multiple (LCM) of 1 to 10. This is calculated using the prime factorizations of these numbers, ensuring it is divisible by all integers in this range.

class 6 Mathematics Textbook Chapter 5 question answer

class 6 Mathematics Chapter 5 Prime Time solutions

Share

1 Answer

  1. To determine the smallest number that is a multiple of all numbers from 1 to 10, compute their least common multiple (LCM). Using prime factorizations, we find that 2, 3, 5, and 7 must be included with appropriate powers. The LCM is 2520, derived from 2³ × 3² × 5 × 7. This number is divisible by every integer from 1 to 10, confirming it as the smallest common multiple for this range.

    For more NCERT Solutions for Class 6 Math Chapter 5 Prime Time Extra Questions and Answer:
    https://www.tiwariacademy.com/ncert-solutions-class-6-maths-ganita-prakash-chapter-5/

    • 22
Leave an answer

Leave an answer

Browse