Determine the Number from Prime Factors: 3, 2, and 13

Question

What is the number whose prime factors are: 3,2,13 3,2,13

Video Solution

Solution Steps

00:05 Let's find the number using the given prime factors.
00:09 First, multiply all the factors together.
00:13 Do one multiplication at a time, step by step.
00:18 Break down thirteen into ten plus three, then multiply.
00:29 Let's calculate these multiplications now.
00:38 And there you have it, that's the solution!

Step-by-Step Solution

To solve this problem, we'll follow these steps:

  • Step 1: Multiply the first two prime factors.
  • Step 2: Multiply the result by the third prime factor.

Now, let's work through each step:
Step 1: Multiply 3 by 2:
3×2=6 3 \times 2 = 6

Step 2: Multiply the result by 13:
6×13=78 6 \times 13 = 78

Therefore, the number whose prime factors are 3, 2, and 13 is 78 78 .

Answer

78 78