Navigation » List of Schools, Subjects, and Courses » LS M07A – Basic Math Skills I » Homeworks » Homework 6 » Homework 6 Sample Answers
Homework 6
1 Fill in the blank.
Numbers that have only 1 and themselves as factors, such as 19, 31, and 43, are called ________
2. Fill in the blank.
To prime factor a number means to write it as a product of only ______ numbers.
3. Determine whether the following number is a prime number. 13
4 Determine whether the following number is a prime number. 53
5. Determine whether the following number is a prime number. 93
6. Determine whether the following number is a prime number. 21
7. Determine whether the following number is a prime number. 51
8. Determine whether the following number is a prime number. 91
9. Determine whether the following number is a prime number. 43
10. Determine whether the following number is a prime number. 83
Homework 6 Answers
1 Fill in the blank.
Numbers that have only 1 and themselves as factors, such as 19, 31, and 43, are called ________
Answer Prime
2. Fill in the blank.
To prime factor a number means to write it as a product of only ______ numbers.
Answer Prime