Greatest Common Factor of 769, 990, 429, 780

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

• Greatest Common Factor of 769, 990, 429, 780 by common division method
• Greatest Common Factor of 769, 990, 429, 780 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 769

List of positive integer factors of 769 that divides 769 without a remainder.

1,769

Factors of 990

List of positive integer factors of 990 that divides 990 without a remainder.

1,2,3,5,6,9,10,11,15,18,22,30,33,45,55,66,90,99,110,165,198,330,495,990

Factors of 429

List of positive integer factors of 429 that divides 429 without a remainder.

1,3,11,13,33,39,143,429

Factors of 780

List of positive integer factors of 780 that divides 780 without a remainder.

1,2,3,4,5,6,10,12,13,15,20,26,30,39,52,60,65,78,130,156,195,260,390,780

Greatest Common Factor

We found the factors 769,990,429,780 . The biggest common factor number is the GCF number.
So the greatest common factor 769,990,429,780 is 1.

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

• GCF of 962, 959, 987, 892
• GCF of 206, 123, 270, 479
• GCF of 880, 455, 376, 731
• GCF of 909, 950, 952, 919
• GCF of 697, 291, 365, 258

1. What is the GCF of 769, 990, 429, 780?

Answer: GCF of 769, 990, 429, 780 is 1.

2. How to Find the GCF of 769, 990, 429, 780

Answer: Greatest Common Factor(GCF) of 769, 990, 429, 780 = 1

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

Step 2: Then multiply all the prime factors GCF(769, 990, 429, 780) = 1.