Prime Factorization of 338

What is the Prime Factorization of 338?

Answer: Prime Factors of 338: 2, 13, 13

or

2 × 132

Explanation of number 338 Prime Factorization

Prime Factorization of 338 it is expressing 338 as the product of prime factors. In other words it is finding which prime numbers should be multiplied together to make 338.

Since number 338 is a Composite number (not Prime) we can do its Prime Factorization.

To get a list of all Prime Factors of 338, we have to iteratively divide 338 by the smallest prime number possible until the result equals 1.

Here is the complete solution of finding Prime Factors of 338:

The smallest Prime Number which can divide 338 without a remainder is 2. So the first calculation step would look like:

338 ÷ 2 = 169

Now we repeat this action until the result equals 1:

169 ÷ 13 = 13

13 ÷ 13 = 1

Now we have all the Prime Factors for number 338. It is: 2, 13, 13

Or you may also write it in exponential form: 2 × 132

Prime Factor Tree of 338

We may also express the prime factorization of 338 as a Factor Tree:

Related Calculations

See Also

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 338? (The answer is: 2, 13, 13). Pick the number for factorization (e.g. '338'). After that hit the 'Calculate' button.
Prime factors are the positive integers having only two factors - 1 and the number itself

Prime Factorization Table

NumberPrime Factors
17, 19
22 × 34
52 × 13
2, 163
3, 109
23 × 41
7, 47
2, 3, 5, 11
331
22 × 83
32 × 37
2, 167
5, 67
24 × 3 × 7
337
2 × 132
3, 113
22 × 5 × 17
11, 31
2 × 32 × 19
73
23 × 43
3, 5, 23
2, 173
347
22 × 3 × 29
349
2 × 52 × 7
33 × 13
25 × 11

FAQ

What is the Prime Factorization of 338?

Prime Factors of 338: 2, 13, 13

How many prime factors does 338 have?

Number 338 has 3 Prime Factors

What is the Prime Factorization of 338 in exponential form?

The Prime Factorization of the number 338 in the exponential form is: 2 × 132