HCF is the highest common factor of two or more numbers. HCF of 20 and 200 is 20.
2 and 20
HCF is the highest common factor of two or more numbers. HCF of 20 and 30 is 10.
HCF is the highest common factor of two or more numbers. HCf of 260 and 560 is 20.
HCF of 20 means the two numbers have common prime factors of 2, 2 and 5. However, LCM of 535 means that both of the numbers are odd. This cannot be the case if they have a prime factor of 2. Thus two numbers cannot have 20 as hcf and 535 as lcm.
The answer is 4 and 10.
You need at least two numbers to find a GCF.
The HCF is always a factor of the LCM of two numbers. The HCF is a factor of both the numbers which are factors of their LCM. Thus the HCF is also a factor of the LCM of the two numbers.
2 and 20 have an HCF of 2 and an LCM of 20. You could also use 4 and 10.
No, 2 and 10 are factors of 20. The LCM of 2 and 10 is 10.
draw a flow chart to find hcf of two given numbers
The HCF is the largest number that both numbers can be divided by. If the HCF is 1, that would suggest that the two numbers share no prime factors. Thus, any two numbers which are coprime will have an HCF of 1. Consecutive numbers are good examples here - 15 and 16, 27 and 28, 104 and 105, all have an HCF of 1.