the prime factorization using a factor tree of 525 is ?

Answer 1

525
= 5 * 105
= 5 * 5 * 21
= 5 * 5 * 3 * 7

Answer 2

First , you have to divide 1872 by 2. So your top row on your notebook paper has 1872. The second row of you note book paper has 2 and 936. ( because these are the two factors of 1872) the 2 is a prime factor, but 936 is not prime so you now have to divide 936, into ( there are lots of factors ,but lets do the 2's first) 2 and 468. So the third row is 2 and 468. Keep going down and factor out all the 2's , then start factoring out with a 3. Most people put a carat ^ under each number they divide 1872 ^ 2 936 ^ 2 468 ^ 2 234 ^ A prettier way: 1872 ^ 8 234 ^ ^ 2 4 26 9 ^ ^ ^ 2 2 2 13 3 3 So there are four 2's two 3's and one 13 This way uses less paper, but the one on top is simpler

Answer 3

Tree Factorization

Answer 4

first you start with the losest number that 525 can be evenly divided by (which is 3) then you write the equation below it. then, you do the same for the largest number on your right (which is 175), and you write what it is broken down into below it with the rest of the equation. continue until it cannot be broken down anymore.


525
3*175
3 * 5 * 35
3 * 5 * 5 * 7

Answer 5

525/5 = 105
105/5 = 21
21/3 = 7
7 is prime
Answer: 525 = 3*5²*7

Answer 6

3*5*5*7 They are all prime and in numerical order.

Answer 7

3*5*5*7

Answer 8

are prime numbers

Answer 9

5|525
_____
5|105
|____
7|21
|___
3
525=5x5x7x3

Answer 10

0 butt hole