7 and 3 are prime.
7 and 13
It is: 7 and 11
As a product of its prime factors: 7*7*13 = 637
It is: 3*5*7*7 = 735
2^3 * 7
Oh, dude, making a factor tree for 7 is like, super easy. You just start with 7 at the top, and then realize that 7 is a prime number, so it only has 1 and 7 as factors. So, your factor tree is basically just a stick with 7 at the top. Voilà!
A factor tree breaks a number down into it's prime numbers.A prime number is a number that can only be divided by 1 and itself.For example: 3 is a prime number, because the only numbers that can be divided evenly into 3 are 1 and 3.Your number is 77. I can tell by looking at the number that it is divisible by 7 (note the double 7's in 77)77 / 7 = 11.This means that 7 * 11 = 77Your factor tree would look like:......77....../ \.....7*11Now we see if 7 and 11 can be broken down into smaller prime factors.Fortunately for us, 7 is already a prime number.And, as luck would have it, 11 is also a prime number.This completes the factor tree of 77.
As a product of its prime factors: 3*5*7 = 105
119 = 7 x 17
133 7 x 19 Both 7 and 19 are prime numbers, so the factor tree is complete.
7 is a prime number. So the only real factoring you can do is 7 x 1
As a product of its prime factors: 2*3*3*7*2239 = 282114