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What is the GCF of 1583 and 1624?

Answer: The GCF of 1583 and 1624 is 1

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Prime Factorization Method

There are multiple ways to find the greatest common factor of given integers. One of these involves computing the prime factorizations of each integer, determining which factors they have in common, and multiplying these factors to find the GCD.

  • Find the prime factorization of each number:

1583 = 1583

1624 = 2, 2, 2, 7, 29

  • Identify the common prime factors:

There are no common prime factors between 1583 and 1624.

  • Since there are no common prime factors, the GCF is:

GCF(1583, 1624) = 1

Thus, the Greatest Common Factor of 1583 and 1624, using the prime factorization method, is 1.

This means 1583 and 1624 are relatively prime (coprime), having no common factors other than 1.

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Listing All Common Factors Method

To find the Greatest Common Factor (GCF) of 1583 and 1624 by listing all common factors, follow these steps:

  1. List all factors of each number:
    • Factors of 1583: 1, 1583
    • Factors of 1624: 1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624
  2. Identify the common factors: The only common factor is 1.
  3. Determine the greatest common factor:
    • The greatest common factor is the largest number in the list of common factors:
      • GCF = 1

Since 1583 is a prime number and does not share any common factors with 1624 other than 1, the GCF of 1583 and 1624 is: 1

This means 1583 and 1624 are relatively prime (coprime), having no common factors other than 1.

Summary

What is the GCF of 1583 and 1624? The answer is 1. Find GCD/HCF using prime, common factors, video tutorial & instructions for each step.

This page provided a complete animated walkthrough for what is the gcf of 1583 and 1624?. Every step was visualized so you can understand not just the answer, but the method behind it. Use the animation above to replay and study each step at your own pace.

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