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What is the HCF of 27 63 and 207?
The HCF (Highest Common Factor) of 27, 63, and 207 can be found by identifying the common factors of these numbers. The factors of 27 are 1, 3, 9, and 27. The factors of 63 are 1, 3, 7, 9, 21, and 63. The factors of 207 are 1, 3, 9, 23, 69, and 207. The highest common factor among these numbers is 9.
What is the HCF of 6 9 and 18?
3
Hcf of 6 and 9?
Prime factors of 6: 3x2 9: 3^2 Answer is 3
What is the LCM of 18 and the hcm of 3?
LCM=18=2*32 HCF(guess that is what u meant, highest common factor)=3 Possibilities: 3 and 18, 6 and 9, three or all of the numbers together. Note: 3 and 6 gives a LCM of 6 3 and 9 gives a LCM of 9 6 and 18 gives a HCF of 6 9 and 18 gives a HCF of 9 Three or four out of the numbers (3,6,9 and 18) will give you LCM of 18 and HCF of 3 as well.
What two numbers have LCM of 18 and HCF of 3?
They are 9 and 6
What is the HCF of 12 and 54?
You need at least two numbers to find a GCF.
What is the HCF of 8 and 18?
factors of 8: 1, 2, 4, 8 factors of 18: 1, 2, 3, 6, 9, 18 HCF: 2
What is HCF of 18 and 54?
18
What two numbers have an LCM of18 and an HCF of 3?
3 and 18 6 and 9
The HCF of 9 and 12?
9= 3x3 12= 2x2x2x2x3 HCF = 3
What is the HCF of 36 and 63?
The GCF is 9.
What is the HCF of 18 and 117?
The GCF is 9.
