Find the Number: What Does 19 x 2 x 3 Equal?

Question

What is the number whose prime factors are: 19,2,3 19,2,3

Video Solution

Solution Steps

00:00 Find the number with the given prime factors
00:03 To find the number, multiply all factors by each other
00:07 Use the commutative property and arrange for easier solving
00:12 Calculate one multiplication at a time and continue
00:18 Break down 19 into 10 plus 9, and multiply accordingly
00:23 Calculate the multiplications
00:34 And this is the solution to the question

Step-by-Step Solution

To solve this problem, we will follow these steps:

  • Step 1: Identify the given prime factors of the number, which are 19, 2, and 3.
  • Step 2: Multiply these prime factors to find the number.

Let's work through each step:

Step 1: The problem tells us the prime factors of the number are 19,2, 19, 2, and 3 3 .

Step 2: We will multiply these factors together to find the number:

19×2×3 19 \times 2 \times 3

First, multiply 19×2=38 19 \times 2 = 38 .

Next, multiply the result by 3:

38×3=114 38 \times 3 = 114

Thus, by multiplying the given prime factors, we find that the number is 114 114 .

Therefore, the solution to the problem is 114 114 .

Answer

114 114