Greatest Common Factor of 64, 91, 133, 407

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

• Greatest Common Factor of 64, 91, 133, 407 by common division method
• Greatest Common Factor of 64, 91, 133, 407 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 64

List of positive integer factors of 64 that divides 64 without a remainder.

1,2,4,8,16,32,64

Factors of 91

List of positive integer factors of 91 that divides 91 without a remainder.

1,7,13,91

Factors of 133

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

1,7,19,133

Factors of 407

List of positive integer factors of 407 that divides 407 without a remainder.

1,11,37,407

Greatest Common Factor

We found the factors 64,91,133,407 . The biggest common factor number is the GCF number.
So the greatest common factor 64,91,133,407 is 1.

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

• GCF of 58, 94, 167, 608
• GCF of 34, 49, 222, 417
• GCF of 41, 27, 789, 315
• GCF of 27, 87, 916, 746
• GCF of 92, 50, 434, 215

1. What is the GCF of 64, 91, 133, 407?

Answer: GCF of 64, 91, 133, 407 is 1.

2. How to Find the GCF of 64, 91, 133, 407

Answer: Greatest Common Factor(GCF) of 64, 91, 133, 407 = 1

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

Step 2: Then multiply all the prime factors GCF(64, 91, 133, 407) = 1.