Greatest Common Factor of 213, 390, 304

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

• Greatest Common Factor of 213, 390, 304 by common division method
• Greatest Common Factor of 213, 390, 304 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 213

List of positive integer factors of 213 that divides 213 without a remainder.

1,3,71,213

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 304

List of positive integer factors of 304 that divides 304 without a remainder.

1,2,4,8,16,19,38,76,152,304

Greatest Common Factor

We found the factors 213,390,304 . The biggest common factor number is the GCF number.
So the greatest common factor 213,390,304 is 1.

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

• GCF of 648, 358, 850
• GCF of 959, 158, 170
• GCF of 310, 255, 705
• GCF of 117, 827, 503
• GCF of 391, 908, 185

1. What is the GCF of 213, 390, 304?

Answer: GCF of 213, 390, 304 is 1.

2. How to Find the GCF of 213, 390, 304

Answer: Greatest Common Factor(GCF) of 213, 390, 304 = 1

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

Step 2: Then multiply all the prime factors GCF(213, 390, 304) = 1.