##### Across

**4.**Expressing a number as a product of its factors.**6.**A number has _____ number of factors.**7.**A number has two factors.**8.**Number of times 10 is divided by 5.**11.**A number has four factors.

##### Down

**1.**The conditions that help us find the numbers that divide a given number exactly.**2.**A diagram used to breakup a number.**3.**The LCM of any two co primes is the ______ of the numbers.**5.**Whole numbers except zero.**9.**Largest factor of 7.**10.**HCF of 8, 12, 16.**12.**Prime numbers other than two.