Greatest Common Factor of 400, 850, 778

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

• Greatest Common Factor of 400, 850, 778 by common division method
• Greatest Common Factor of 400, 850, 778 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

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

Factors of 400

List of positive integer factors of 400 that divides 400 without a remainder.

1,2,4,5,8,10,16,20,25,40,50,80,100,200,400

Factors of 850

List of positive integer factors of 850 that divides 850 without a remainder.

1,2,5,10,17,25,34,50,85,170,425,850

Factors of 778

List of positive integer factors of 778 that divides 778 without a remainder.

1,2,389,778

Greatest Common Factor

We found the factors 400,850,778 . The biggest common factor number is the GCF number.
So the greatest common factor 400,850,778 is 2.

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

• GCF of 429, 227, 149
• GCF of 743, 783, 799
• GCF of 502, 535, 491
• GCF of 856, 120, 791
• GCF of 268, 528, 947

1. What is the GCF of 400, 850, 778?

Answer: GCF of 400, 850, 778 is 2.

2. How to Find the GCF of 400, 850, 778

Answer: Greatest Common Factor(GCF) of 400, 850, 778 = 2

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

Step 2: Then multiply all the prime factors GCF(400, 850, 778) = 2.