Greatest Common Factor of 707, 420, 399

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

• Greatest Common Factor of 707, 420, 399 by common division method
• Greatest Common Factor of 707, 420, 399 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 7 = 7

Factors of 707

List of positive integer factors of 707 that divides 707 without a remainder.

1,7,101,707

Factors of 420

List of positive integer factors of 420 that divides 420 without a remainder.

1,2,3,4,5,6,7,10,12,14,15,20,21,28,30,35,42,60,70,84,105,140,210,420

Factors of 399

List of positive integer factors of 399 that divides 399 without a remainder.

1,3,7,19,21,57,133,399

Greatest Common Factor

We found the factors 707,420,399 . The biggest common factor number is the GCF number.
So the greatest common factor 707,420,399 is 7.

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

• GCF of 216, 398, 577
• GCF of 301, 133, 333
• GCF of 675, 744, 357
• GCF of 691, 902, 810
• GCF of 725, 115, 123

1. What is the GCF of 707, 420, 399?

Answer: GCF of 707, 420, 399 is 7.

2. How to Find the GCF of 707, 420, 399

Answer: Greatest Common Factor(GCF) of 707, 420, 399 = 7

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

Step 2: Then multiply all the prime factors GCF(707, 420, 399) = 7.