Greatest Common Factor of 330, 142, 971, 133

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

• Greatest Common Factor of 330, 142, 971, 133 by common division method
• Greatest Common Factor of 330, 142, 971, 133 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 330

List of positive integer factors of 330 that divides 330 without a remainder.

1,2,3,5,6,10,11,15,22,30,33,55,66,110,165,330

Factors of 142

List of positive integer factors of 142 that divides 142 without a remainder.

1,2,71,142

Factors of 971

List of positive integer factors of 971 that divides 971 without a remainder.

1,971

Factors of 133

List of positive integer factors of 133 that divides 133 without a remainder.

1,7,19,133

Greatest Common Factor

We found the factors 330,142,971,133 . The biggest common factor number is the GCF number.
So the greatest common factor 330,142,971,133 is 1.

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

• GCF of 792, 480, 227, 521
• GCF of 643, 454, 181, 300
• GCF of 259, 403, 880, 454
• GCF of 241, 629, 988, 666
• GCF of 880, 166, 897, 536

1. What is the GCF of 330, 142, 971, 133?

Answer: GCF of 330, 142, 971, 133 is 1.

2. How to Find the GCF of 330, 142, 971, 133

Answer: Greatest Common Factor(GCF) of 330, 142, 971, 133 = 1

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

Step 2: Then multiply all the prime factors GCF(330, 142, 971, 133) = 1.