Write factor tree of 40
akshara840:
40 is a composite number. 40 = 1 x 40, 2 x 20, 4 x 10, or 5 x 8. Factors of 40: 1, 2, 4, 5, 8, 10, 20, 40. Prime factorization: 40 = 2 x 2 x 2 x 5, which can also be written 2³ x 5.
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Answer:
The factor tree of 40 is given below
Step-by-step explanation:
Explanation:
- Factor tree - Factor trees are a means to represent a number's factors, more precisely, a number's prime factorization. The tree's branches are divided up into components.
- When the branch's final factor is a prime number, the branch comes to an end and we circle the number because there are now only two factors left, itself and one.
Factor of 40
⇒ 40 = 4 × 10
An factor of 4,
⇒ 4 = 2 × 2
Similarly factor of 10,
⇒ 10 = 2 × 5
So, factor of 40 = 2 × 2 × 2 ×5
Final answer:
Hence, the factor tree of 40 is given below.
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