Prime Factorization of 148

What is the Prime Factorization of 148?

Answer: Prime Factors of 148: 2, 2, 37

or

22 × 37

Explanation of number 148 Prime Factorization

Prime Factorization of 148 it is expressing 148 as the product of prime factors. In other words it is finding which prime numbers should be multiplied together to make 148.

Since number 148 is a Composite number (not Prime) we can do its Prime Factorization.

To get a list of all Prime Factors of 148, we have to iteratively divide 148 by the smallest prime number possible until the result equals 1.

Here is the complete solution of finding Prime Factors of 148:

The smallest Prime Number which can divide 148 without a remainder is 2. So the first calculation step would look like:

148 ÷ 2 = 74

Now we repeat this action until the result equals 1:

74 ÷ 2 = 37

37 ÷ 37 = 1

Now we have all the Prime Factors for number 148. It is: 2, 2, 37

Or you may also write it in exponential form: 22 × 37

Prime Factor Tree of 148

We may also express the prime factorization of 148 as a Factor Tree:

Prime factors of 148 factorization tree of 148

Prime Factorization Table

NumberPrime Factors
7, 19
2, 67
33 × 5
23 × 17
137
2, 3, 23
139
22 × 5 × 7
3, 47
2, 71
11, 13
24 × 32
5, 29
2, 73
3 × 72
22 × 37
149
2 × 3 × 52
151
23 × 19
32 × 17
2, 7, 11
5, 31
22 × 3 × 13
157
2, 79
3, 53
25 × 5
7, 23
2 × 34

About "Prime Factorization" Calculator

This calculator will perform a Prime Factorization of any given number and will show all its Prime Factors. For example, it can help you find out what is the Prime Factorization of 148? (The answer is: 2, 2, 37). Pick the number for factorization (e.g. '148'). After that hit the 'Calculate' button.
Prime factors are the positive integers having only two factors - 1 and the number itself

FAQ

What is the Prime Factorization of 148?

Prime Factors of 148: 2, 2, 37

How many prime factors does 148 have?

Number 148 has 3 Prime Factors

What is the Prime Factorization of 148 in exponential form?

The Prime Factorization of the number 148 in the exponential form is: 22 × 37