Rules of Divisibility

We know that a number is divisible by 2, when?

When is a number divisible by 3?

What criteria can we apply to the number 3,102?

When is a number is divisible by 5?

When is a number is divisible by 4?

What criteria can we apply to the number 1200?

$180 = 2^2 \cdot 3^2 \cdot 5$
Which of the following statements is false?

When do we know that a number is divisible by 10?

Choose the correct answer

When do we know that a number is divisible by 6?

Is 101011011 divisible by 3?

Is 3204 divisible by 6?

Is 5555555551 divisible by 5?