Math Problem Statement
Prove that the number of trailing zeros in n! is given by {a/5} + {a/25} + {a/125} +***,
Solution
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Math Problem Analysis
Mathematical Concepts
Factorial
Divisibility
Number Theory
Formulas
Number of trailing zeros in n! = ⌊n/5⌋ + ⌊n/25⌋ + ⌊n/125⌋ + ...
Theorems
Fundamental Theorem of Arithmetic
Divisibility Rules
Suitable Grade Level
Grades 10-12
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