product of prime factor of 140
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Answered by
4
Answer:
140 = 2² x 5 x 7
Step-by-step explanation:
140 is a composite number.
Factor pairs: 140 = 1 x 140, 2 x 70, 4 x 35, 5 x 28, 7 x 20, 10 x 14.
Factors of 140: 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140.
Prime factorization: 140 = 2 x 2 x 5 x 7,
which can also be written 140 = 2² x 5 x 7
Answered by
6
The number 140 is a composite number because 140 can be divided by 1, by itself and at least by 2, 5 and 7. So, it is possible to draw its prime tree. The prime factorization of 140 = 2 x 2 x 5 x 7
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