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Because it isn't divisible by 2. Or..Because it's not even. An even number has 2 as one of it's factors (same as divisible by 2), or you could say that an even number can be determined by 2*n, where n is a positive integer, while an odd number can be determined by 2*n - 1, where in is a positive integer.
Even (2*n) ---> 2,4,6,8,10,12,.....
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Earn +20 ptsQ: Why is 23 a odd number?
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Is 23 a odd or even number?
23 is an odd number.
Is 23 a odd number?
23 is divisible by 2. So it is an odd number
Is 23 an odd number?
Yes.
Can you add two odd numbers to 23?
The sum of two odd numbers never makes an odd number. Only the sum of an odd number and an even number makes an odd number.
What is one mathematical fact about the number 23?
One mathematical fact about number 23 is that number 23 is an odd number. Another mathematical fact about number 23 is that number 23 is prime number.
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