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If you square an odd number will the answer be odd or even?
odd
Is the square of an odd number even?
no, it is odd
Is the number of factors of any square number odd or even?
Odd.
Can a perfect number be odd?
If by 'perfect number' you mean 'perfect SQUARE', then yes. 49 is an odd number and a perfect square.
Is the sum of two square consecutive numbers an odd number?
Yes. One has to be the square of an odd number. The other square has to the the square of the even number either before or after the odd number. If this is confusing just plug in real values. In either case, an odd times and odd is odd. Therefore one of the squares has to be odd. AN even times an even, however, is always even. Therefore, the second square has to be even. Thus, one of the squares is even and the other is odd. An even plus and odd is always odd.
What are all the odd square numbers?
There are infinitely many of them. The square of every odd number will be an odd square number.
What number is odd and not a square number?
-1 is an odd number but not a perfect square.
What number is odd and a square number?
1 is odd and a perfect square.
What odd numbers are square numbers?
Any odd number multiply with itself, or any other odd number results in odd square number.
What is a odd square number?
The square of any odd number will be an odd square number. eg 12 = 1 32 = 9 52 = 25 etc
If you square an odd number will the answer be odd or even?
odd
How will you know that the root of a given number is even or odd?
Assuming you know that your number is a perfect square, the square root of an even number is even, and the square root of an odd number is odd.
Is the square of an odd number even?
no, it is odd
Are odd numbers in square numbers?
Half of all square numbers are odd. They are the ones which are the square of an odd number.
Which number has an odd number of different factors?
All square numbers have an odd number of factors.
What is an even number and a square number?
An even number is any integer that can be divided by two evenly. A square number is any integer multiplied by itself. 2 is even 3 is odd 4 is even and a square of 2 9 is odd and a square of 3 The square of any even number will itself be an even number, and the square of any odd number will itself be an odd number.
Does a perfect square number have even or odd number of distinct factors?
An odd number.
