3 x 3 x 7 x 7 = 441
It is: 3*3*7*7 = 441
As a product of its prime factors: 3*3*7*7 = 441 Its square root is 21 or as 3*7 as the product of its prime factors
As a product of its prime factors: 3*3*7*7 = 441
It is: 3*3*7*7 = 441
It is: 3, 3, 7 and 7
441 = 3 x 3 x 7 x 7
441 = 3 x 3 x 7 x 7
As a product of its prime factors: 3*3*7*7 = 441
42240 is not prime because it can go into other numbers besides 1 and 42240.
3 x 3 x 7 x 7
What is the product of th e prime factor 344
No. By definition, the product has a proper factor - the prime.