8 is not an integer factor of 42.
Chat with our AI personalities
No. Its prime factors are 7 and 3; the sole prime factor of 8 is 2, therefore 42 cannot be divisible by 8.
28 is not a factor of 42.
Assuming you mean 8/42 then no. An improper fraction is one where the numerator is greater than the denominator; 8 (the numerator) us less than 42 (the denominator, so it is not an improper fraction. 8/42 can be simplified as there is a common factor of 2, giving 8/42 = 4/21.
No, 5 is not a factor of 42. A factor of a number divides it evenly with no remainder. When you divide 42 by 5, it does not divide evenly and leaves a remainder of 2. Therefore, 5 is not a factor of 42.
Three ways to factor 42 are factor trees, fireworks and rainbows.