Greatest Common Factor of 400, 501, 618, 631, 121

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

• Greatest Common Factor of 400, 501, 618, 631, 121 by common division method
• Greatest Common Factor of 400, 501, 618, 631, 121 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 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 501

List of positive integer factors of 501 that divides 501 without a remainder.

1,3,167,501

Factors of 618

List of positive integer factors of 618 that divides 618 without a remainder.

1,2,3,6,103,206,309,618

Factors of 631

List of positive integer factors of 631 that divides 631 without a remainder.

1,631

Factors of 121

List of positive integer factors of 121 that divides 121 without a remainder.

1,11,121

Greatest Common Factor

We found the factors 400,501,618,631,121 . The biggest common factor number is the GCF number.
So the greatest common factor 400,501,618,631,121 is 1.

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

• GCF of 119, 618, 404, 488, 680
• GCF of 253, 524, 933, 582, 447
• GCF of 156, 687, 561, 668, 304
• GCF of 125, 965, 405, 301, 248
• GCF of 778, 522, 938, 923, 351

1. What is the GCF of 400, 501, 618, 631, 121?

Answer: GCF of 400, 501, 618, 631, 121 is 1.

2. How to Find the GCF of 400, 501, 618, 631, 121

Answer: Greatest Common Factor(GCF) of 400, 501, 618, 631, 121 = 1

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

Step 2: Then multiply all the prime factors GCF(400, 501, 618, 631, 121) = 1.