Greatest Common Factor of 48, 70, 40, 890

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

• Greatest Common Factor of 48, 70, 40, 890 by common division method
• Greatest Common Factor of 48, 70, 40, 890 with matching the biggest common factor

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

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 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

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 890

List of positive integer factors of 890 that divides 890 without a remainder.

1,2,5,10,89,178,445,890

Greatest Common Factor

We found the factors 48,70,40,890 . The biggest common factor number is the GCF number.
So the greatest common factor 48,70,40,890 is 2.

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

• GCF of 84, 76, 27, 495
• GCF of 79, 41, 67, 526
• GCF of 32, 68, 21, 459
• GCF of 73, 73, 47, 666
• GCF of 46, 36, 65, 839

1. What is the GCF of 48, 70, 40, 890?

Answer: GCF of 48, 70, 40, 890 is 2.

2. How to Find the GCF of 48, 70, 40, 890

Answer: Greatest Common Factor(GCF) of 48, 70, 40, 890 = 2

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

Step 2: Then multiply all the prime factors GCF(48, 70, 40, 890) = 2.