Square numbers, like 49, have an odd number of factors.
Square numbers have an odd number of factors. 1, 4, 9, 16...
An even number can be divided by 2 evenly. An odd number will have a remainder of 1 when divided by 2. An even and an odd can never equal 24.
it is an even number
Well, If we looked at this way: (224) = 16777216, so this number has exactly 24 factors. (324) = 282429536481, so this number has exactly 24 factors. (510)(210)(34) = 810000000000, so this number has exactly 24 factors.
Let's take an example. 12 has the prime factors 22 x 3. If you square that, you'll get 24 x 32. Note that all the exponents in the square are even. The number of all possible factors (in this example) is (4+1)(2+1), since you can take each factor any number of times between zero, and the exponent for that factor - for example, you can use the factor 2 any number of times between zero and 4. Because of the added 1, all the factors are odd - and if you multiply only odd numbers, the result will also be odd.
No.
I don't know if it's the smallest, but 94,143,178,827 has 24 factors.
94,143,178,827 has 24 factors.
Square numbers have an odd number of factors. 1, 4, 9, 16...
No, it is not an odd number.
1 and 3
A number that has exactly an odd number of factors is a power of another number. A number between 10 and 30 that is a power is 16. It is 24 (as well as 42) and its factors are 1, 2, 4, 8, and 16.
An even number can be divided by 2 evenly. An odd number will have a remainder of 1 when divided by 2. 24 is an even number.
An even number can be divided by 2 evenly. An odd number will have a remainder of 1 when divided by 2. An even and an odd can never equal 24.
Factors of 24 are 1, 2, 3, 4, 6, 8, 12 and 24
it is an even number
3 is a factor of 24 that is an odd number bigger than 1