Question

write the prime factorization of 28 and 36 through division method. write the prime factorization of 42 by factor tree method?​

Answer 1

Step-by-step explanation:

Solution : The number is 28 divide by the least prime number, 2 | 28. 2 | 14. 7 | 7. | 1.

Now, divide 36. 2 | 36. 2 | 18. 3 | 9. 3 | 3. | 1.