Knowee
Questions
Features
Study Tools

What will be the number of zeroes at the end of the product of 1, 3, 5, 7 ….. 99?*1 point10111Nill

Question

What will be the number of zeroes at the end of the product of 1, 3, 5, 7 ….. 99?*1 point10111Nill

🧐 Not the exact question you are looking for?Go ask a question

Solution

The number of zeroes at the end of a product is determined by the number of pairs of 2 and 5 in its prime factorization, because 2*5 = 10.

In the given series 1, 3, 5, 7, ..., 99, all numbers are odd. Therefore, they do not have 2 in their prime factorization.

Without a 2, we cannot form a pair of 2 and 5, regardless of the number of 5s.

Therefore, the product of the numbers in this series will not end in a zero.

So, the answer is Nil.

This problem has been solved

Similar Questions

How many zeroes are there at the end of the following product?1 × 5 × 10 × 15 × 20 × 30 × 35 × 40 × 45 × 50 × 55 × 60

How many zeroes at the end of 100!?

Find the number of zeros in 101!

7×100+5×10+3×1+4× 1001​ Write the number in standard form.

If N is the product of the first hundred multiples of five, starting from 5, what is the rightmost non-zero digit in the number N?

1/3

Upgrade your grade with Knowee

Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.