Greatest Common Factor of 33, 71, 76, 143

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

• Greatest Common Factor of 33, 71, 76, 143 by common division method
• Greatest Common Factor of 33, 71, 76, 143 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 33

List of positive integer factors of 33 that divides 33 without a remainder.

1,3,11,33

Factors of 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Factors of 76

List of positive integer factors of 76 that divides 76 without a remainder.

1,2,4,19,38,76

Factors of 143

List of positive integer factors of 143 that divides 143 without a remainder.

1,11,13,143

Greatest Common Factor

We found the factors 33,71,76,143 . The biggest common factor number is the GCF number.
So the greatest common factor 33,71,76,143 is 1.

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

• GCF of 57, 14, 77, 212
• GCF of 19, 93, 44, 315
• GCF of 72, 23, 31, 485
• GCF of 95, 45, 41, 990
• GCF of 46, 18, 45, 932

1. What is the GCF of 33, 71, 76, 143?

Answer: GCF of 33, 71, 76, 143 is 1.

2. How to Find the GCF of 33, 71, 76, 143

Answer: Greatest Common Factor(GCF) of 33, 71, 76, 143 = 1

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

Step 2: Then multiply all the prime factors GCF(33, 71, 76, 143) = 1.