Greatest Common Factor of 690, 228, 121, 550, 667

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

• Greatest Common Factor of 690, 228, 121, 550, 667 by common division method
• Greatest Common Factor of 690, 228, 121, 550, 667 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 690

List of positive integer factors of 690 that divides 690 without a remainder.

1,2,3,5,6,10,15,23,30,46,69,115,138,230,345,690

Factors of 228

List of positive integer factors of 228 that divides 228 without a remainder.

1,2,3,4,6,12,19,38,57,76,114,228

Factors of 121

List of positive integer factors of 121 that divides 121 without a remainder.

1,11,121

Factors of 550

List of positive integer factors of 550 that divides 550 without a remainder.

1,2,5,10,11,22,25,50,55,110,275,550

Factors of 667

List of positive integer factors of 667 that divides 667 without a remainder.

1,23,29,667

Greatest Common Factor

We found the factors 690,228,121,550,667 . The biggest common factor number is the GCF number.
So the greatest common factor 690,228,121,550,667 is 1.

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

• GCF of 821, 290, 513, 588, 877
• GCF of 316, 243, 778, 191, 855
• GCF of 336, 236, 327, 268, 829
• GCF of 847, 356, 512, 998, 911
• GCF of 464, 359, 763, 767, 353

1. What is the GCF of 690, 228, 121, 550, 667?

Answer: GCF of 690, 228, 121, 550, 667 is 1.

2. How to Find the GCF of 690, 228, 121, 550, 667

Answer: Greatest Common Factor(GCF) of 690, 228, 121, 550, 667 = 1

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

Step 2: Then multiply all the prime factors GCF(690, 228, 121, 550, 667) = 1.