factors: 1, 2, 3, 6, 79, 158, 237, 474
prime factors: 2, 3, 79
474 237,2 79,3,2
474 237,2 79,3,2 (474,1)(237,2)(158,3)(79,6)
1, 2, 3, 6, 79, 158, 237, 474
474 is an even number, so it can be branched into 2 and 237 The sum of digits in 237 (2+3+7 = 12) is divisible by 3, so the next branch should be 3 and 79. Since 79 is a prime number, you cannot simplify it anymore, thus your final branches will be 2, 3, and 79. 474 2 x 237 2 x 3 x 79
IT IS PRIME there is no factor tree
factor tree of 216
Factor tree of 204
The factor tree of 50:5025,25,5,25025,25,5,2
21
83 is prime. No tree.
The prime factor tree of 280 is:140,270,2,235,2,2,27,5,2,2,2
Factor Tree of 20: ........20 ......../ \ .......4 5 ....../ \ .....2 2