There are infinitely many odd whole numbers with 12 factors.
The smallest of these is 315 = 3^2 x 5 x 7.
Its factors are 1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, and 315.
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The factors of 12 are 1, 2, 3, 4, 6, and 12. The odd factors of 12 are the factors that are not divisible by 2, which are 1, 3, and 12. These odd factors are numbers that can be multiplied together to give the number 12 without involving the number 2.
12 is an even number and it is also a composite number because it has more than two factors
All nonzero numbers have factors. Some factors are odd numbers. 3 is an odd factor of 12.
Factors, such as 12 or 24
An odd number can't have 12 as a factor. 528 does have 12 as a factor.