Express the numbers 6825 and 3825 as a
product of its prime factors.
find the Hcf and lcm of the above numbers
by using their products of prime factor
Justify your answer
Answers
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Question:-
Express the numbers 6825 and 3825 as a
product of its prime factors.
find the Hcf and lcm of the above numbers
by using their products of prime factor
Justify your answer
Answer :-
see the attachment....
HCF is 75 and LCM is 348075
Step-by-step explanation:
by prime factorisation
6825= 5×5×3×7×13 = 5²×3×7×13
3825= 5×5×3×3×17 = 5²×3²×17
HCF =5²×3=75
LCM =5²×3²×7×13×17 = 348075
hope it helps you...
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Attachments:
siddusiddusiddu155:
91 is a composite number so please use prime number
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