Basic Math Examples

$99$

Step 1

Find the prime factorization of $99$ .

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Step 1.1

$99$ has factors of $3$ and $33$ .

$3 \cdot 33$

Step 1.2

$33$ has factors of $3$ and $11$ .

$3 \cdot 3 \cdot 11$

Step 2

Since $99$ has factors other than $99$ and $1$ , $99$ is a composite number.

$99$ is a composite number