Greatest Common Factor of 697, 275, 684, 138, 400

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

• Greatest Common Factor of 697, 275, 684, 138, 400 by common division method
• Greatest Common Factor of 697, 275, 684, 138, 400 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 697

List of positive integer factors of 697 that divides 697 without a remainder.

1,17,41,697

Factors of 275

List of positive integer factors of 275 that divides 275 without a remainder.

1,5,11,25,55,275

Factors of 684

List of positive integer factors of 684 that divides 684 without a remainder.

1,2,3,4,6,9,12,18,19,36,38,57,76,114,171,228,342,684

Factors of 138

List of positive integer factors of 138 that divides 138 without a remainder.

1,2,3,6,23,46,69,138

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

Greatest Common Factor

We found the factors 697,275,684,138,400 . The biggest common factor number is the GCF number.
So the greatest common factor 697,275,684,138,400 is 1.

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

• GCF of 856, 803, 846, 674, 654
• GCF of 322, 988, 874, 487, 986
• GCF of 416, 879, 123, 848, 508
• GCF of 895, 381, 184, 712, 539
• GCF of 787, 172, 523, 920, 113

1. What is the GCF of 697, 275, 684, 138, 400?

Answer: GCF of 697, 275, 684, 138, 400 is 1.

2. How to Find the GCF of 697, 275, 684, 138, 400

Answer: Greatest Common Factor(GCF) of 697, 275, 684, 138, 400 = 1

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

Step 2: Then multiply all the prime factors GCF(697, 275, 684, 138, 400) = 1.