Greatest Common Factor of 991, 270, 265, 512, 153

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

• Greatest Common Factor of 991, 270, 265, 512, 153 by common division method
• Greatest Common Factor of 991, 270, 265, 512, 153 with matching the biggest common factor

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

Factors of 991

List of positive integer factors of 991 that divides 991 without a remainder.

1,991

Factors of 270

List of positive integer factors of 270 that divides 270 without a remainder.

1,2,3,5,6,9,10,15,18,27,30,45,54,90,135,270

Factors of 265

List of positive integer factors of 265 that divides 265 without a remainder.

1,5,53,265

Factors of 512

List of positive integer factors of 512 that divides 512 without a remainder.

1,2,4,8,16,32,64,128,256,512

Factors of 153

List of positive integer factors of 153 that divides 153 without a remainder.

1,3,9,17,51,153

Greatest Common Factor

We found the factors 991,270,265,512,153 . The biggest common factor number is the GCF number.
So the greatest common factor 991,270,265,512,153 is 1.

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

• GCF of 427, 248, 196, 981, 745
• GCF of 176, 256, 774, 322, 870
• GCF of 641, 593, 142, 992, 435
• GCF of 669, 293, 374, 956, 865
• GCF of 254, 829, 977, 392, 571

1. What is the GCF of 991, 270, 265, 512, 153?

Answer: GCF of 991, 270, 265, 512, 153 is 1.

2. How to Find the GCF of 991, 270, 265, 512, 153

Answer: Greatest Common Factor(GCF) of 991, 270, 265, 512, 153 = 1

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

Step 2: Then multiply all the prime factors GCF(991, 270, 265, 512, 153) = 1.