A composite number has exactly three factors.

Using the divisibility rule, divide the given number by $3$ and check if it is divisible by $3$ or not.

$47$

Using the divisibility rule, divide the given number by $3$ and check if it is divisible by $3$ or not.

$53$

Using the divisibility rule, divide the given number by $3$ and check if it is divisible by $3$ or not.

$139$

Using the divisibility rule, divide the given number by $3$ and check if it is divisible by $3$ or not.

$3522$

Using the divisibility rule, divide the given number by $3$ and check if it is divisible by $3$ or not.

$46114$

Using the divisibility rule, divide the given number by $3$ and check if it is divisible by $3$ or not.

$1002$

Using the divisibility rule, divide the given number by $3$ and check if it is divisible by $3$ or not.

$29426$

Consider the numbers $482, 12636, 84966$ and $4434$. Check whether the given numbers are divisible by $4$ or not, by using the divisibility rule. Then verify by the actual division method.