Questions Express 72 as a product of its prime factors.

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To express 72 as a product of its prime factors, we can follow these steps:

1. **Start with the number 72** and divide it by the smallest prime number, which is 2.
2. **Continue dividing** the quotient by 2 until it is no longer divisible by 2.
3. **Move to the next smallest prime number** (which is 3) and repeat the process until the quotient is 1.

Let's perform the factorization step by step:

- $$ 72 \div 2 = 36 $$
- $$ 36 \div 2 = 18 $$
- $$ 18 \div 2 = 9 $$
- $$ 9 \div 3 = 3 $$
- $$ 3 \div 3 = 1 $$

Now, we can list the prime factors we used:

- From the divisions by 2, we have three 2's: $$ 2 \times 2 \times 2 $$
- From the divisions by 3, we have two 3's: $$ 3 \times 3 $$

Putting it all together, we can express 72 as:

$$
72 = 2^3 \times 3^2
$$

Thus, the prime factorization of 72 is $$ 2^3 \times 3^2 $$.
72 can be expressed as $$ 2^3 \times 3^2 $$.

Questions Express 72 as a product of its prime factors.

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