Greatest Common Factor of 152, 945, 30

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

• Greatest Common Factor of 152, 945, 30 by common division method
• Greatest Common Factor of 152, 945, 30 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 152

List of positive integer factors of 152 that divides 152 without a remainder.

1,2,4,8,19,38,76,152

Factors of 945

List of positive integer factors of 945 that divides 945 without a remainder.

1,3,5,7,9,15,21,27,35,45,63,105,135,189,315,945

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Greatest Common Factor

We found the factors 152,945,30 . The biggest common factor number is the GCF number.
So the greatest common factor 152,945,30 is 1.

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

• GCF of 909, 895, 69
• GCF of 201, 376, 51
• GCF of 897, 711, 25
• GCF of 475, 823, 18
• GCF of 116, 360, 94

1. What is the GCF of 152, 945, 30?

Answer: GCF of 152, 945, 30 is 1.

2. How to Find the GCF of 152, 945, 30

Answer: Greatest Common Factor(GCF) of 152, 945, 30 = 1

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

Step 2: Then multiply all the prime factors GCF(152, 945, 30) = 1.