Live Missing Factors Worksheets - Online Factors Live Worksheet

When a number (dividend) is exactly divisible by any number (divisor), then the divisor is a factor of that dividend. Every number has a common factor that is one and the number itself. If any natural number has only two factors, i.e. 1 and the number itself, than the number is a prime numbers. In order to find the factors identify the numbers which are exactly divide the given numbers leaving the remainder zero.