Question
Download Solution PDFFind the number of trailing zeros in 15620!
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGiven:
We need to find the number of trailing zeros in 15620!
Formula used:
Number of trailing zeros = ⌊n/5⌋ + ⌊n/25⌋ + ⌊n/125⌋ + ⌊n/625⌋ + ⌊n/3125⌋ + ...
Calculations:
⌊15620/5⌋ = 3124
⌊15620/25⌋ = 624
⌊15620/125⌋ = 124
⌊15620/625⌋ = 24
⌊15620/3125⌋ = 4
⌊15620/15625⌋ = 0
Total = 3124 + 624 + 124 + 24 + 5 = 3900
∴ Number of trailing zeros in 15620! = 3900
Last updated on Jul 4, 2025
-> The UP Police Sub Inspector 2025 Notification will be released by the end of July 2025 for 4543 vacancies.
-> A total of 35 Lakh applications are expected this year for the UP Police vacancies..
-> The recruitment is also ongoing for 268 vacancies of Sub Inspector (Confidential) under the 2023-24 cycle.
-> The pay Scale for the post ranges from Pay Band 9300 - 34800.
-> Graduates between 21 to 28 years of age are eligible for this post. The selection process includes a written exam, document verification & Physical Standards Test, and computer typing test & stenography test.
-> Assam Police Constable Admit Card 2025 has been released.