Question
The LCM of two numbers is 63 and their HCF is 7. How many such pairs of numbers are possible?
More HCF and LCM Questions
- Find the difference between sum of digits of LCM and HCF of 54, 72 and 90.
- The HCF of two numbers is 14. If their product is 5488, then how many such pairs exist?
- The product of two numbers is 132 and their highest common factor is 6. What is the least common multiple of these numbers?
- The HCF of two numbers is 9 and their LCM is 360. If one number is 45, find the other number.
- The HCF of two numbers is 18 and their LCM is 540. If one of the numbers is 90, find the other number.
- Determine the total count of prime factors in the product: 217 x 197 x 107
- Find the difference between sum of digits of LCM and HCF of 24, 36 and 90.
- The HCF of two 3 digit numbers is 17, and their LCM is 1224. Calculate the difference between the two numbers.
- Three numbers are in the ratio 2:3:4 and their HCF is 24. Find the numbers?
- Find the HCF of 834 and 582.
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