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To find the HCF of two numbers you first need to express them as the product of their prime factors. In this case you'd get:
45 = 3x3x5
60 = 2x2x3x5
The next step is to identify any common prime factors. In this case both numbers have a 3 and a 5 as a prime factor. Multiplying these together gives:
3x5 = 15
And so 15 is the HCF of 45 and 60.
What else can I help you with?
Which pair has 60 as their HCF?
HCF is the highest common factor of two or more numbers. One such pair which has 60 as their HCF can be: 120 and 180.
What is the hcf 48 60 and 72?
The GCF is 12.
What is the Hcf of 48 60 and 72?
The GCF is 12.
What is the HCF 60?
The HCF of 60 is 60. But it's a factor as opposed to a common factor because there's only one number.
What Is The Hcf And Lcm 120 And 180?
HCF is 60 and the LCM is 360
Cf for 60 and 45?
HCF is 15
Hcf 60 45?
The GCF is 15.
What are the HCF of 12 60?
The HCF of 12 and 60 is 12
What are the HCF of 45 9 and 8?
The HCF is 1.
What is the HCF of 60 and 160?
The GCF is 20.
What is the hcf for 56 and 60?
The GCF is 4.
What is the HCF of 60 and 36?
The GCF is 12.
What is the HCF of 60 and 66?
The GCF is 6.
What is the HCF of 5 and 9?
The GCF is 1.
Which pair has 60 as their HCF?
HCF is the highest common factor of two or more numbers. One such pair which has 60 as their HCF can be: 120 and 180.
What is the HCF of 45 60 an 150?
The Highest Common Factor (HCF) of 45, 60, and 150 is the largest number that divides all three numbers without leaving a remainder. To find the HCF, we first need to find the prime factors of each number. The prime factors of 45 are 3 x 3 x 5, the prime factors of 60 are 2 x 2 x 3 x 5, and the prime factors of 150 are 2 x 3 x 5 x 5. The common prime factors among the three numbers are 3 and 5. Therefore, the HCF of 45, 60, and 150 is 3 x 5, which equals 15.
What is the HCF of 26 and 45?
HCF(26, 45) = 1. The numbers are co-prime.
