You are Here: Home >< Maths

# Number of Factors watch

Announcements
1. Part A
How many positive integer factors does 32 (2 to the power of 5) have?
If an integer x can be written in the form x = p to the power of n where p is a prime number and n is an integer, how many factors will the number x have?

Part B
How many factors does 72 (2 to the power of 3 x 3 to the power of 2) have?
If y can be written in the form y = p to the power of m x q to the power of n where p and q are prime numbers and m and n are integers. How many factors will y have?
No. of factors that 3600 will have?
Smallest positive integer with exactly 15 factors?
2. (Original post by rrcbein)
Part A
How many positive integer factors does 32 (2 to the power of 5) have?
If an integer x can be written in the form x = p to the power of n where p is a prime number and n is an integer, how many factors will the number x have?

Part B
How many factors does 72 (2 to the power of 3 x 3 to the power of 2) have?
If y can be written in the form y = p to the power of m x q to the power of n where p and q are prime numbers and m and n are integers. How many factors will y have?
No. of factors that 3600 will have?
Smallest positive integer with exactly 15 factors?
this is all to do with prime factors

I have just typed up a few pdf noted on this, have a look....
Attached Images
3. Factor stuff.pdf (300.9 KB, 123 views)

TSR Support Team

We have a brilliant team of more than 60 Support Team members looking after discussions on The Student Room, helping to make it a fun, safe and useful place to hang out.

This forum is supported by:
Updated: January 28, 2010
Today on TSR

### Christmas GAME

Hurt or Heal? You decide

### University open days

• University of Lincoln
Wed, 12 Dec '18
• Bournemouth University
Midwifery Open Day at Portsmouth Campus Undergraduate
Wed, 12 Dec '18
• Buckinghamshire New University
Wed, 12 Dec '18
Poll
Useful resources

### Maths Forum posting guidelines

Not sure where to post? Read the updated guidelines here

### How to use LaTex

Writing equations the easy way

### Study habits of A* students

Top tips from students who have already aced their exams