Greatest Common Factor of 509, 224, 230, 390, 121

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

• Greatest Common Factor of 509, 224, 230, 390, 121 by common division method
• Greatest Common Factor of 509, 224, 230, 390, 121 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 509

List of positive integer factors of 509 that divides 509 without a remainder.

1,509

Factors of 224

List of positive integer factors of 224 that divides 224 without a remainder.

1,2,4,7,8,14,16,28,32,56,112,224

Factors of 230

List of positive integer factors of 230 that divides 230 without a remainder.

1,2,5,10,23,46,115,230

Factors of 390

List of positive integer factors of 390 that divides 390 without a remainder.

1,2,3,5,6,10,13,15,26,30,39,65,78,130,195,390

Factors of 121

List of positive integer factors of 121 that divides 121 without a remainder.

1,11,121

Greatest Common Factor

We found the factors 509,224,230,390,121 . The biggest common factor number is the GCF number.
So the greatest common factor 509,224,230,390,121 is 1.

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

• GCF of 837, 275, 328, 989, 951
• GCF of 136, 189, 435, 562, 485
• GCF of 759, 532, 564, 148, 600
• GCF of 962, 518, 611, 830, 865
• GCF of 130, 271, 245, 156, 373

1. What is the GCF of 509, 224, 230, 390, 121?

Answer: GCF of 509, 224, 230, 390, 121 is 1.

2. How to Find the GCF of 509, 224, 230, 390, 121

Answer: Greatest Common Factor(GCF) of 509, 224, 230, 390, 121 = 1

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

Step 2: Then multiply all the prime factors GCF(509, 224, 230, 390, 121) = 1.