Greatest Common Factor of 963, 138, 572, 390, 253

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

• Greatest Common Factor of 963, 138, 572, 390, 253 by common division method
• Greatest Common Factor of 963, 138, 572, 390, 253 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 963

List of positive integer factors of 963 that divides 963 without a remainder.

1,3,9,107,321,963

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 572

List of positive integer factors of 572 that divides 572 without a remainder.

1,2,4,11,13,22,26,44,52,143,286,572

Factors of 390

List of positive integer factors of 390 that divides 390 without a remainder.

1,2,3,5,6,10,13,15,26,30,39,65,78,130,195,390

Factors of 253

List of positive integer factors of 253 that divides 253 without a remainder.

1,11,23,253

Greatest Common Factor

We found the factors 963,138,572,390,253 . The biggest common factor number is the GCF number.
So the greatest common factor 963,138,572,390,253 is 1.

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

• GCF of 220, 444, 456, 258, 857
• GCF of 182, 410, 258, 884, 395
• GCF of 304, 794, 895, 714, 583
• GCF of 470, 913, 696, 661, 407
• GCF of 189, 338, 586, 854, 967

1. What is the GCF of 963, 138, 572, 390, 253?

Answer: GCF of 963, 138, 572, 390, 253 is 1.

2. How to Find the GCF of 963, 138, 572, 390, 253

Answer: Greatest Common Factor(GCF) of 963, 138, 572, 390, 253 = 1

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

Step 2: Then multiply all the prime factors GCF(963, 138, 572, 390, 253) = 1.