Greatest Common Factor of 87, 45, 735

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 87, 45, 735 by common division method
• Greatest Common Factor of 87, 45, 735 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Factors of 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

Factors of 735

List of positive integer factors of 735 that divides 735 without a remainder.

1,3,5,7,15,21,35,49,105,147,245,735

Greatest Common Factor

We found the factors 87,45,735 . The biggest common factor number is the GCF number.
So the greatest common factor 87,45,735 is 3.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 47, 22, 465
• GCF of 79, 22, 539
• GCF of 41, 38, 818
• GCF of 68, 32, 698
• GCF of 89, 30, 546

1. What is the GCF of 87, 45, 735?

Answer: GCF of 87, 45, 735 is 3.

2. How to Find the GCF of 87, 45, 735

Answer: Greatest Common Factor(GCF) of 87, 45, 735 = 3

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(87, 45, 735) = 3.