Greatest Common Factor of 76, 33, 56, 490

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

• Greatest Common Factor of 76, 33, 56, 490 by common division method
• Greatest Common Factor of 76, 33, 56, 490 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 76

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

1,2,4,19,38,76

Factors of 33

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

1,3,11,33

Factors of 56

List of positive integer factors of 56 that divides 56 without a remainder.

1,2,4,7,8,14,28,56

Factors of 490

List of positive integer factors of 490 that divides 490 without a remainder.

1,2,5,7,10,14,35,49,70,98,245,490

Greatest Common Factor

We found the factors 76,33,56,490 . The biggest common factor number is the GCF number.
So the greatest common factor 76,33,56,490 is 1.

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

• GCF of 98, 95, 30, 631
• GCF of 54, 21, 14, 552
• GCF of 70, 20, 67, 598
• GCF of 88, 24, 68, 805
• GCF of 21, 81, 54, 976

1. What is the GCF of 76, 33, 56, 490?

Answer: GCF of 76, 33, 56, 490 is 1.

2. How to Find the GCF of 76, 33, 56, 490

Answer: Greatest Common Factor(GCF) of 76, 33, 56, 490 = 1

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

Step 2: Then multiply all the prime factors GCF(76, 33, 56, 490) = 1.