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7 votes
Highest common factor of 1800 and 42

User Aniel
by
6.1k points

2 Answers

6 votes

Answer:

I think it is 6

Explanation:

User Dominic Egger
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5.6k points
11 votes
The greatest common factor for 43 is 2x3x7
1800 is 2x2x2x3x3x5x5 to find the GCF multiply all the prime favors common to both numbers so 2x3 GCF = 6 so the answer is 6.
User AJPatel
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