Table of Contents

Computer Security

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Prime Factorization

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Factor Trees

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Standard Form of a Prime Factorization

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Factorial

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More Examples

 

 

 

 

More Examples

Here are some other possible questions that may be discussed before going on to the lab:

1. Is 8! divisible

(a) by 12?

Solution

(b) by 122?

Solution

(c) by 123?

Solution

2. Find the prime factorization of 12! and write it in standard form.

 Solution 

(a) How many zeros will be at the end of the numeral form of 12!?

Solution

(b) What is the largest value that is a power of 2 that is a factor of 12!?

Solution

(c) What is the largest value that is a power of 6 that is a factor of 12!?

Solution

 

Joke or Quote

Seven is an odd number. How can it be made even?

Solution


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