Greatest Common Factor of 48, 40, 24, 693

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

• Greatest Common Factor of 48, 40, 24, 693 by common division method
• Greatest Common Factor of 48, 40, 24, 693 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 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

Factors of 40

List of positive integer factors of 40 that divides 40 without a remainder.

1,2,4,5,8,10,20,40

Factors of 24

List of positive integer factors of 24 that divides 24 without a remainder.

1,2,3,4,6,8,12,24

Factors of 693

List of positive integer factors of 693 that divides 693 without a remainder.

1,3,7,9,11,21,33,63,77,99,231,693

Greatest Common Factor

We found the factors 48,40,24,693 . The biggest common factor number is the GCF number.
So the greatest common factor 48,40,24,693 is 1.

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

• GCF of 85, 30, 90, 353
• GCF of 61, 41, 64, 343
• GCF of 45, 18, 80, 689
• GCF of 47, 67, 81, 796
• GCF of 39, 22, 74, 925

1. What is the GCF of 48, 40, 24, 693?

Answer: GCF of 48, 40, 24, 693 is 1.

2. How to Find the GCF of 48, 40, 24, 693

Answer: Greatest Common Factor(GCF) of 48, 40, 24, 693 = 1

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

Step 2: Then multiply all the prime factors GCF(48, 40, 24, 693) = 1.