Yes. Square numbers have an odd number of factors. 49 has three factors.
Because 55 is an odd number. All the factors of odd numbers are odd.
Square numbers have an odd number of factors.
48 has both even and odd factors.
The number of factors can be either even or odd.
All nonzero numbers have factors. Some factors are odd numbers. 3 is an odd factor of 12.
Well, isn't that a happy little question! To find the greatest odd factor of a number, you simply need to look for the largest odd number that can divide it evenly. Start by finding all the factors of the number, then pick the largest odd number from that list. Just remember, there are no mistakes, only happy little accidents in math!
If the number is odd, that's the answer. If the number is even, write down all the factors and choose the largest one that is odd.
Yes. Square numbers have an odd number of factors. 49 has three factors.
Square numbers have an odd number of factors.
Yes, the factors of all odd numbers are odd numbers.
All nonzero numbers have factors. Some factors are even numbers, some factors are odd numbers.
Square numbers have an odd number of factors.
Square numbers have an odd number of factors, but beyond that, any odd number can be a factor.
No, and we doubt that you can either.
Yes. An even number is defined as being evenly divisible by 2 (no fractional answers, only integers). If an odd number has an even factor, then because of the above definition, this odd number must have a factor of 2. But you will be hard pressed to find an odd number that is a multiple of 2, because that is already the definition of an even number. So, odd numbers cannot have even factors and thus odd numbers always have odd factors.
Perfect squares have an odd number of factors.