Question

The number of zeros at the end of the product of all prime numbers between 1 to 1111

Answer 1

Answer:

1

Step-by-step explanation:

• Given The number of zeros at the end of the product of all prime numbers between 1 to 1111

• Now we know that prime numbers between 1 and 1111 are 2,3,5,7,11,13 etc.

• Now other than number 5 there is no other is no prime number ending with the digit 5.

• So 2 x 5 = 10 is only one zero in the product of all prime numbers.

• So number of zeroes at the end of the product will be 1.