What will be the unit digit of the square of the following number?

$4583$

What will be the unit digit of the square of the following number?

$4314$

What will be the unit digit of the square of the following number?

$52900$

What will be the unit digit of the square of the following number?

$88990$

What will be the unit digit of the square of the following number?

$26387$

What will be the unit digit of the square of the following number?

$59268$

Find whether the following number is square of odd number?

$341$

Find whether the following number is square of odd number?

$2628$

Find whether the following number is square of odd number?

$5579$