Question
If total number of factors of 6,615 is 'x', then find the value of (x - 2)(x + 4).
More HCF and LCM Questions
- The greatest number by which if 1468 and 2258 are divided the remainders will be 8 and 6 respectively, is:
- The smallest number which when divided by 28 and 32 leaves remainder 12 and 16 respectively is:
- Find the LCM of 12, 18 and 27.
- Find the difference between sum of digits of LCM and HCF of 28, 42 and 70.
- What is the unit digit of the number 'C' obtained by subtracting the largest two-digit prime number from the least common multiple (LCM) of all single-digi...
- Find the least number that should be added to 90, so that the remainder when divided by 5, 6 and 9 will leave the same remainder 1.
- Three numbers are in the ratio 4 : 9 : 13 and their LCM is 2340. Their HCF is:
- Find the HCF and LCM of 24 and 36.
- The HCF of 5453 and 6409 is 221, their LCM is:
- The LCM of two numbers is 33 times of their HCF. The sum of the LCM and HCF is 850. If one number is 25, then the other number is:
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