231
77,3
11,7,3
231 77,3 11,7,3
231 / \ 3 77 / \ 7 11 / \ 11 1
231 77,3 11,7,3
231 3, 77 3, 7, 11
231 / \ 77*3 / \ 11*7 231=11*7*3
83 is prime. No tree.
IT IS PRIME there is no factor tree
No, they are not relatively prime. They have 3 as a common divisor.No.180 & 231 have a common factor of 3.
No, they have the common factor 3.
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.
46 = 21 x 231
Prime Factor Tree: ........452 ........./ \ .......4 113 ....../ \ ....2...2