Question

2 X 3 X 5 is prime factorization of which of the following number.​

Answer 1

Answer:

2*3*5

=30

hope you get your answer

Answer 2

Complete question is "2 X 3 X 5 is prime factorization of which of the following number-

1) 25

2) 30

3) 40

4) 50"

Answer:

(2×3×5) is prime factorization of 30.

So, option 2 is the correct answer.

Step-by-step explanation:

Given, $2 \times 3 \times 5$

We want to find (2×3×5) is prime factorization of which number.

But now question is what is prime factorization?

Prime Factorization" is process of obtaining which prime numbers multiply together to calculate the original number.

For example:

Prime factorization of 100 is $2 \times 5 \times 2 \times 5$

Here option test we can get the correct answer,

Option -1:

Here number is 25.

By factorization method,

Prime factors of 25 is $5 \times 5$

Option -2:

Here number is 30.

By prime factorization method,

all prime factors of 30 is $2 \times 3 \times 5$

Option -3:

Here number is 40

By prime factorization method,

prime factorization of 40 is $2 \times 2 \times \times 2 \times 5$

Option -4:

Here number is 50

By prime factorisation method,

prime factorization of 50 is $2 \times 5 \times 5$Therefore we can say 30 has prime factorisation (2×3×5).

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