Greatest Common Factor of 100, 400, 730, 545, 780

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

• Greatest Common Factor of 100, 400, 730, 545, 780 by common division method
• Greatest Common Factor of 100, 400, 730, 545, 780 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 5 = 5

Factors of 100

List of positive integer factors of 100 that divides 100 without a remainder.

1,2,4,5,10,20,25,50,100

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 730

List of positive integer factors of 730 that divides 730 without a remainder.

1,2,5,10,73,146,365,730

Factors of 545

List of positive integer factors of 545 that divides 545 without a remainder.

1,5,109,545

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 100,400,730,545,780 . The biggest common factor number is the GCF number.
So the greatest common factor 100,400,730,545,780 is 5.

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

• GCF of 368, 810, 734, 263, 232
• GCF of 386, 524, 501, 443, 632
• GCF of 156, 994, 846, 491, 110
• GCF of 900, 389, 356, 982, 453
• GCF of 269, 450, 212, 220, 748

1. What is the GCF of 100, 400, 730, 545, 780?

Answer: GCF of 100, 400, 730, 545, 780 is 5.

2. How to Find the GCF of 100, 400, 730, 545, 780

Answer: Greatest Common Factor(GCF) of 100, 400, 730, 545, 780 = 5

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

Step 2: Then multiply all the prime factors GCF(100, 400, 730, 545, 780) = 5.