The number which is is a factor of 24 not the multiple of 2 is 3
Explanation:
Find out all the factors of 24
24= 1×24
24= 2×12
24 = 3×8
24 = 4×6
24 = 6×4
24 = 8×3
24 = 12×2
24 = 24×1
So, from all the above factors, 3 is only the factor which is not the multiple of 2.
So, the factor which is not the multiple of 2 is 3.