Question

Help with Prime Factorization please!

Multiple Choice

1. Find the lowest common multiple (LCM) of 20 and 36. (1 point)

720
180
90
45
For problems 2–3, find the greatest common factor (GCF).

2. 18, 39 (1 point)
1
6
3
18

3. 24, 32 (1 point)
2
8
4
12

For questions 4–5, tell whether the number is prime or composite.

4. 41 (1 point)
prime
composite

5. 64 (1 point)
prime
composite

Answer 1

Post one question at a time. You'll get better responses

Answer 2

1 180

Answer 3

2. 3

Answer 4

can you please just answer them instead of give advice i dont want what you have to say about that i just need help mr. hero jeez -_-

Answer 5

3. 8
4. prime
5. composite