•Positive factors of 75 are: 1,3,5,15, 25 and 75. •Negative factors of 75 are: -1,-3,-5,-15, -25 and -75. •75 has 6 factor pairs which are: (1×75),( 3× 25), (5 ×15), (-1×-75), (-3× -25),( -5 ×-15). •Prime factors of 75 are: 3,5 •Prime Factorisation of 75 is: 3×5×5 or, 3×5² Explanation: Today we are going to find out the factors of 75 in just few steps. Step-1: ◆The numbers that can divide 75 without remainder are called 75's factors. ◆Rule-1: N's factor is the number that can divide N without remainder. ◆Notice that the factors always includes 1 and itself. Step-2: Notice that the factors always includes 1 and itself. So,the factors of 75 are 1, ............75. ●A simple way is to find what pairs of numbers multiply to get 75. ●75=1×75 75 is divisible by 1 and 75 without any remainder.So,1 and 75 are the two factors of 75. Proofs: ●75/1=75 ●75/75=1 Step-3: Already we have gotten two factors of 75 which are 1 and 75.In this step we will f