Greatest Common Factor of 770, 344, 248, 640, 550

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

• Greatest Common Factor of 770, 344, 248, 640, 550 by common division method
• Greatest Common Factor of 770, 344, 248, 640, 550 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 770

List of positive integer factors of 770 that divides 770 without a remainder.

1,2,5,7,10,11,14,22,35,55,70,77,110,154,385,770

Factors of 344

List of positive integer factors of 344 that divides 344 without a remainder.

1,2,4,8,43,86,172,344

Factors of 248

List of positive integer factors of 248 that divides 248 without a remainder.

1,2,4,8,31,62,124,248

Factors of 640

List of positive integer factors of 640 that divides 640 without a remainder.

1,2,4,5,8,10,16,20,32,40,64,80,128,160,320,640

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

Greatest Common Factor

We found the factors 770,344,248,640,550 . The biggest common factor number is the GCF number.
So the greatest common factor 770,344,248,640,550 is 2.

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

• GCF of 552, 447, 819, 617, 639
• GCF of 660, 943, 465, 173, 273
• GCF of 521, 839, 589, 797, 330
• GCF of 635, 936, 469, 760, 930
• GCF of 648, 398, 753, 143, 139

1. What is the GCF of 770, 344, 248, 640, 550?

Answer: GCF of 770, 344, 248, 640, 550 is 2.

2. How to Find the GCF of 770, 344, 248, 640, 550

Answer: Greatest Common Factor(GCF) of 770, 344, 248, 640, 550 = 2

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

Step 2: Then multiply all the prime factors GCF(770, 344, 248, 640, 550) = 2.