Greatest Common Factor of 690, 972, 868, 396, 152

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

• Greatest Common Factor of 690, 972, 868, 396, 152 by common division method
• Greatest Common Factor of 690, 972, 868, 396, 152 with matching the biggest common factor

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

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

Factors of 972

List of positive integer factors of 972 that divides 972 without a remainder.

1,2,3,4,6,9,12,18,27,36,54,81,108,162,243,324,486,972

Factors of 868

List of positive integer factors of 868 that divides 868 without a remainder.

1,2,4,7,14,28,31,62,124,217,434,868

Factors of 396

List of positive integer factors of 396 that divides 396 without a remainder.

1,2,3,4,6,9,11,12,18,22,33,36,44,66,99,132,198,396

Factors of 152

List of positive integer factors of 152 that divides 152 without a remainder.

1,2,4,8,19,38,76,152

Greatest Common Factor

We found the factors 690,972,868,396,152 . The biggest common factor number is the GCF number.
So the greatest common factor 690,972,868,396,152 is 2.

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

• GCF of 998, 679, 910, 845, 924
• GCF of 538, 830, 363, 699, 824
• GCF of 341, 993, 681, 350, 458
• GCF of 714, 966, 695, 181, 153
• GCF of 665, 137, 294, 423, 784

1. What is the GCF of 690, 972, 868, 396, 152?

Answer: GCF of 690, 972, 868, 396, 152 is 2.

2. How to Find the GCF of 690, 972, 868, 396, 152

Answer: Greatest Common Factor(GCF) of 690, 972, 868, 396, 152 = 2

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

Step 2: Then multiply all the prime factors GCF(690, 972, 868, 396, 152) = 2.