Greatest Common Factor of 942, 978, 381, 980

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

• Greatest Common Factor of 942, 978, 381, 980 by common division method
• Greatest Common Factor of 942, 978, 381, 980 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 942

List of positive integer factors of 942 that divides 942 without a remainder.

1,2,3,6,157,314,471,942

Factors of 978

List of positive integer factors of 978 that divides 978 without a remainder.

1,2,3,6,163,326,489,978

Factors of 381

List of positive integer factors of 381 that divides 381 without a remainder.

1,3,127,381

Factors of 980

List of positive integer factors of 980 that divides 980 without a remainder.

1,2,4,5,7,10,14,20,28,35,49,70,98,140,196,245,490,980

Greatest Common Factor

We found the factors 942,978,381,980 . The biggest common factor number is the GCF number.
So the greatest common factor 942,978,381,980 is 1.

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

• GCF of 590, 899, 880, 780
• GCF of 505, 106, 433, 712
• GCF of 214, 863, 879, 532
• GCF of 961, 816, 346, 765
• GCF of 968, 363, 208, 604

1. What is the GCF of 942, 978, 381, 980?

Answer: GCF of 942, 978, 381, 980 is 1.

2. How to Find the GCF of 942, 978, 381, 980

Answer: Greatest Common Factor(GCF) of 942, 978, 381, 980 = 1

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

Step 2: Then multiply all the prime factors GCF(942, 978, 381, 980) = 1.