alleryStart learning →Listing divisors, 54 has 1, 2, 3, 6, 9, 18, 27, 54 and 24 has 1, 2, 3, 4, 6, 8, 12, 24. How many divisors do 54 and 24 share?
A3
B4
C5
D6
Answer & Solution
Correct answer: B. 4
The numbers 1, 2, 3 and 6 appear in both lists, so there are four common divisors and the greatest is 6.
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