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- starting with the first Prime number (2), setting the result to 78
- check if the current result is divisible by the current prime
- if it does not divide repeat from step 2 with the next prime number
- make a note of the prime number
- divide the current result by the current prime number and make the result the current result
- if current result is not 1 repeat from step 2
- The list of primes noted in step 4 form the prime factorisation.

1. current prime = 2, current result = 78

2. 78 is divisible by 2

3. current result is divisible

4. Note: 2

5. 78 ÷ 2 = 39 → current result

6. current result not 1, repeat from step 2

2. 39 is not divisible by 2

3. set current prime to 3, repeat from step 2

2. 39 is divisible by 3

3. current result is divisible

4. Note: 3

5. 39 ÷ 3 = 13 → current result

6. current result not 1, repeat from 2

2. 13 not divisible by 3

3. next prime (5) → current prime

2. 13 not divisible by 5

3. next prime (7) → current prime

2. 13 not divisible by 7

3. next prime (11) → current prime

2. 13 not divisible by 11

3. next prime (13) → current prime

2. 13 divisible by 13

3. current result is divisible

4. Note: 13

5. 13 ÷ 13 = 1 → current result

6. current result is 1

7. factorisation of 78 is 2 x 3 x 13.

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Q: How do you find the prime factorization of 78?

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Related questions

2x3x13

The prime factorization of 78 is 2*3*13

As a product of its prime factors: 2*3*13 = 78

The prime factorization of 78 is 2x3x13.

It is: 2*3*13 = 78

No prime power exists since there are no duplicate prime numbers in the prime factorization.

The prime factorization of 78 is 2 x 3 x 13.

It is: 2*3*13 = 78

78 = 2 x 3 x 13

2 x 3 x 13 = 78

2 x 3 x 13 = 78

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2 x 3 x 13 = 78

2x3x13= 78

78 = 2 x 3 x 13

2 x 3 x 13 = 78

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