It is: 1 and 17 because 17 is a Prime number
the answer to the factor 170 is:17017 1017x5x2so the answer is: 17 x 5 x 2
323 17 x 19 Both 17 and 19 are prime numbers, so the factor tree is finished.
Oh honey, a factor tree for 17 is gonna be a short story. It starts with 17, then you realize it's a prime number. So, it's just 17 hanging out by itself, no factors to share the spotlight. Short and sweet, just like me.
17 is prime. 1,17 17 is prime. 1,17
34 /\ 2 17
.............. ....391.... ....../\...... ...../..\..... ..../....\.... ..17..23.. ..............
102 6 x 17 (2x3) x 17 The numbers 2, 3, and 17 are prime numbers, so the factor tree is complete. An alternate version of a factor tree of 102 is: 102 3 x 34 3 x (2x17)
Factor tree for 51: 51 * 1 or 17 * 3 Factor tree for 255: 255 * 1 or 51 * 5
85 = 17 x 5
Use a factor tree. 221 13,17 All the factors are prime. 13 x 17 = 221
17, being a prime number, has one prime factor, itself. Whether you call that one branch or no branches, it won't be a tree.
85 ^ 5 17 Thats all you can do.