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What is the name of squares of integers?
The squares of integers are known as perfect squares.
Is zero perfect square?
No. Convention defines perfect squares as squares of positive integers.
What has integers as a square root?
perfect squares
Are perfect squares and cubes rational numbers?
Yes. In fact, they are integers.
Which numbers create only rectangular arrays?
All integers that are not perfect squares.
What is the name of squares of integers?
The squares of integers are known as perfect squares.
Is zero perfect square?
No. Convention defines perfect squares as squares of positive integers.
What has integers as a square root?
perfect squares
Perfect squares less than 101?
Integers which are the squares of integers are called perfect squares or square numbers. Perfect squares less than 101 are 1, 4, 9, 16, 25, 36, 49, 64, 81 and 100.
What is the sum of all positive integers less than 100 that are squares of perfect squares?
The only squares of perfect squares in that range are 1, 16, and 81.
How many 5 digit integers are perfect squares?
500
Numbers whose square roots are integers are called?
perfect squares
What is a number that has large integers as its square roots?
Large perfect squares.
Are perfect squares and cubes rational numbers?
Yes. In fact, they are integers.
What numbers always have an even number of factors?
All positive integers which are not perfect squares.
Which numbers create only rectangular arrays?
All integers that are not perfect squares.
How many perfect squares of integers from 1 to 15 inclusive are divisible by 3?
5 of them.
