Question
Let x be the smallest number which when subtracted from 31560 makes the resulting number divisible by 13, 16, 25 and 30. The product of the digits of x is :
More HCF and LCM Questions
- The HCF of any set of 10 co-prime numbers is always:
- What will be the greatest common divisor (GCD) of (x² - 13x + 40) and (x² - 10x + 25).
- The LCM and HCF of two integers are 540 and 12 respectively. If one of the integers is 90, find the second integer.
- If the product of two numbers is 225 and their HCF is 15, then find the LCM of the given two numbers.
- Find the least common multiple of (18/27), (24/36), and (30/45).
- Find the HCF of 3341 and 3328.
- Ratio of two numbers 3:7 and their LCM is 840. Find the sum of the given two numbers.
- Find the smallest number that leaves 16 as remainder when divided by both 28 and 42.
- HCF of two numbers = 12, LCM = 660, one number = 60. Find the other.
- Three numbers are in the ratio 2:3:6 respectively. If the HCF of the numbers is 5, then find the LCM of the numbers.
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