Greatest Common Factor of 400, 714, 690

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

• Greatest Common Factor of 400, 714, 690 by common division method
• Greatest Common Factor of 400, 714, 690 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 400

List of positive integer factors of 400 that divides 400 without a remainder.

1,2,4,5,8,10,16,20,25,40,50,80,100,200,400

Factors of 714

List of positive integer factors of 714 that divides 714 without a remainder.

1,2,3,6,7,14,17,21,34,42,51,102,119,238,357,714

Factors of 690

List of positive integer factors of 690 that divides 690 without a remainder.

1,2,3,5,6,10,15,23,30,46,69,115,138,230,345,690

Greatest Common Factor

We found the factors 400,714,690 . The biggest common factor number is the GCF number.
So the greatest common factor 400,714,690 is 2.

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

• GCF of 544, 445, 317
• GCF of 197, 633, 339
• GCF of 621, 742, 897
• GCF of 532, 690, 595
• GCF of 997, 603, 880

1. What is the GCF of 400, 714, 690?

Answer: GCF of 400, 714, 690 is 2.

2. How to Find the GCF of 400, 714, 690

Answer: Greatest Common Factor(GCF) of 400, 714, 690 = 2

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

Step 2: Then multiply all the prime factors GCF(400, 714, 690) = 2.