Greatest Common Factor of 42, 152, 464, 505

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

• Greatest Common Factor of 42, 152, 464, 505 by common division method
• Greatest Common Factor of 42, 152, 464, 505 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 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 152

List of positive integer factors of 152 that divides 152 without a remainder.

1,2,4,8,19,38,76,152

Factors of 464

List of positive integer factors of 464 that divides 464 without a remainder.

1,2,4,8,16,29,58,116,232,464

Factors of 505

List of positive integer factors of 505 that divides 505 without a remainder.

1,5,101,505

Greatest Common Factor

We found the factors 42,152,464,505 . The biggest common factor number is the GCF number.
So the greatest common factor 42,152,464,505 is 1.

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

• GCF of 42, 447, 439, 643
• GCF of 65, 406, 999, 481
• GCF of 13, 900, 538, 994
• GCF of 76, 646, 760, 213
• GCF of 44, 553, 500, 309

1. What is the GCF of 42, 152, 464, 505?

Answer: GCF of 42, 152, 464, 505 is 1.

2. How to Find the GCF of 42, 152, 464, 505

Answer: Greatest Common Factor(GCF) of 42, 152, 464, 505 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 152, 464, 505) = 1.