Find the greatest number of 6 digits exactly divisibke by 24,15 and 36.
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Answered by
1
Answer:
999720 is the greatest digit that is divisible by 24 , 15 and 36
Answered by
1
Answer:
Let's find the LCM of 24, 15, and 36.
24=(23)(31)(50)
15=(20)(31)(51)
36=(22)(32)(50)
The LCM must have all of these factors.
The LCM is (23)(32)(51)=360
So now, we need the biggest six digit multiple of 360 which is 999720.
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