20 = 2 x 2 x 5
The prime numbers between 15 and 20 are 17 and 19. To find the product of these two prime numbers, you simply multiply them together: 17 x 19 = 323. Therefore, the product of the prime numbers between 15 and 20 is 323.
As a product of its prime factors: 2*2*5 = 20
no
No.
No.
2 x 2 x 5 = 20
17 and 3 are two prime numbers whose sum is 20. Their product is 51.
20 = 2 x 2 x 5
LCM is 380.Proof19*20=380as 19 is a prime numberTheir product.
As a product of its prime factors: 2*2*5 = 20 or as 22*5 = 20
2 x 2 x 5 = 20 20 is even.
3*17 = 51