Greatest Common Factor of 390, 398, 350

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

• Greatest Common Factor of 390, 398, 350 by common division method
• Greatest Common Factor of 390, 398, 350 with matching the biggest common factor

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

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 398

List of positive integer factors of 398 that divides 398 without a remainder.

1,2,199,398

Factors of 350

List of positive integer factors of 350 that divides 350 without a remainder.

1,2,5,7,10,14,25,35,50,70,175,350

Greatest Common Factor

We found the factors 390,398,350 . The biggest common factor number is the GCF number.
So the greatest common factor 390,398,350 is 2.

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

• GCF of 800, 277, 300
• GCF of 933, 682, 181
• GCF of 971, 459, 128
• GCF of 540, 464, 162
• GCF of 433, 680, 786

1. What is the GCF of 390, 398, 350?

Answer: GCF of 390, 398, 350 is 2.

2. How to Find the GCF of 390, 398, 350

Answer: Greatest Common Factor(GCF) of 390, 398, 350 = 2

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

Step 2: Then multiply all the prime factors GCF(390, 398, 350) = 2.