SOLUTION: prime factorization 1. 81 2. 145 3. 640 4. 150 5. 600

Algebra ->  Divisibility and Prime Numbers -> SOLUTION: prime factorization 1. 81 2. 145 3. 640 4. 150 5. 600      Log On


   

Question 812825: prime factorization
1. 81
2. 145
3. 640
4. 150
5. 600
Answer by CubeyThePenguin(3113) About Me  (Show Source):
You can put this solution on YOUR website!
1. 81 = 3^4
2. 145 = 5 * 29
3. 640 = 2^7 * 5
4. 150 = 2 * 3 * 5^2
5. 600 = 2^3 * 3 * 5^2