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Earn +20 ptsQ: What are the common factors of 18 and 19?
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What are the common factors of 18 and 36?
The common factors of 18 and 36 are 18,9,6,3,2,1.
Find the common factors of 494 and 741?
The prime factors of 494 are 2, 13, and 19. The prime factors of 741 are 3, 13, and 19. The common factors are 13 and 19, so the greatest common factor is 13 x 19 = 247.
What are the highest common factors of 15 ad 18?
Common factors of 15 and 18 are: 1 and 3.
What are all the common factors of 18 and 30?
The common positive integer factors of 18 and 30 are: 1, 2, 3, 6
What are the prime factors in common of 18 and 90?
The prime factors of 18 are 2, 3, and 3. The prime factors of 90 are 2, 3, 3, and 5. The prime factors they have in common are 2, 3, and 3. Since 18 is a factor of 90, its prime factors will be the prime factors that the two numbers have in common.
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