30
15,2
5,3,2
IT IS PRIME there is no factor tree
13 is prime. No tree.
'13' is a prime number, so there is no factor tree. However, to test , we can say 13)13 = 1 When reduced to '1' the factoring is complete. Prime numbers are 2,3,5,7,11,13,17,19,23,29.... This goes to infinity, however, the above list is primes to '30'.
There is no factor tree nor factors of 57 as it is a prime number.
Here is a factor tree of 39: 39 3 x 13 Since these are prime numbers, the factor tree is finished. The prime factors of 39 are 3 and 13.
Use a factor tree. 30 15,2 5,3,2
83 is prime. No tree.
IT IS PRIME there is no factor tree
The purpose of a factor tree is to notate the process of finding the prime factorization. If a number is already prime, a factor tree is not necessary.
Use a factor tree. 30 15,2 5,3,2 2 x 3 x 5 = 30
No, 30 is not prime.
Prime Factor Tree: ........452 ........./ \ .......4 113 ....../ \ ....2...2
The prime factor tree of 280 is:140,270,2,235,2,2,27,5,2,2,2
factor trees and prime factor trees are the same thing with different names.
199 is a prime number. It does not have a tree since it only has one prime factor, itself.
The purpose of a factor tree is to divide a number into prime factors. 1 is not a prime number.
When the bottom branch consists entirely of prime numbers.