The highest common factor of a set of coprime numbers is equal to:
1
The correct answer is Option 2 i.e. 1.
Coprime numbers have no common factors other than 1, so their highest common factor is 1.
Similar Questions
The HCF of the numbers 310, 208, and 180 is:
If LCM(27, n) = 54, and HCF(27, n) = 9, then the value of n is:
Two numbers are in ratio 3 : 2. Their LCM and HCF are 24 and 4, respectively. Find the greater number.
The LCM of two numbers is 84. If the numbers are in the ratio 2 : 3, then the sum of the numbers is:
What is the least positive number that can be added to 2488 so that it is completely divisible by 3, 4, 5, and 6?
- Find the least number which when divided by 5, 6 and 7 leaves remainders 4, 5 and 6.
- Find the HCF of 24, 36 and 102.
The HCF of two numbers is 9 and their LCM is 252. The sum of numbers is:
- What is the difference between the HCF and LCM of 184 and 345?
- The HCF of two numbers is 9 and their LCM is 252. The sum of numbers is:
Important Questions from LCM and HCF
The HCF and LCM of two numbers are 12 and 72, respectively. If the ratio of the two numbers is 2 ∶ 3, then the larger of the two numbers is:
Find the greatest number that will divide 43, 91 and 183 so as to leave the same remainder in each case.
Joseph visits the club on every 5 th day, Harsh visits on every 24 th day, while Sumit visits on every 9 th day. If all three of them met at the club on a Sunday, then on which day will all three of them meet again?
What is the least number which when divided by 12,20 and 24 leaves in each case a remainder of 8?
Which of the following is a pair of co-primes?
