It is: 105
Excluding 2 and 11 they are: 3*5*7 = 105
80 as a product of prime numbers can be expressed as: 2x2x2x2x5
As a product of its prime factors: 3*3*11 = 99
There are no two prime numbers that equal 121. 121 is not a prime number itself, but is a product of 11*11.
17 and 11 are prime numbers; the product of 17 and 11 is not.
The LCM of two numbers is the product of the numbers if one of the numbers is a prime. Since 11 is a prime, the LCM of 10 and 11 is 110 (10 x 11). If neither number had been a prime, the LCM would have been the product of all the prime factors of the numbers to their greatest power.
The product of the two prime numbers 2 and 11 is 22.
It is: 11 times 19 = 209
The prime numbers between 2 and 11 are 3, 5 and 7 and their product: 3 x 5 x 7 = 105
693 can be expressed as the product of prime numbers as 3 * 3 * 7 * 11.
The first prime numbers are 2, 3, 5, 7, 11, 13, 17, and 19. The first prime number is 2 and the fifth prime number is 11. The product of these two numbers is 2 x 11 = 22.
11 x 11 = 121