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# What are numbers that have 2 factors?

Updated: 4/28/2022

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8y ago

Numbers that have only 2 factors are prime numbers

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8y ago

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Q: What are numbers that have 2 factors?
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### What are three factors that has the numbers 2 4 and 8?

Factors don't have numbers. Numbers have factors. Numbers that have the factors 2, 4 and 8 are 8 and all of its multiples.

### What is a number with no factors called?

Numbers without factors are PRIME Numbers. Taking the first ten numbers. 1,2,3,4,5,6,7,8,9,10. The prime numbers are 2,3,5,7, they have no factors. 4,6,8,9,10. Are not prime numbers as they have factors. 4 has a factor of '2' 6 has factors of '2 &amp; 3'. 8 has factors of' 2 &amp; 4'. or' 2,2,2.' 9 has factors of '3,3', 10 has factors of '2 5.' '1' is unique

### What is the answer of three numbers have 2 factors in math?

Prime numbers have two factors. 2, 3 and 5 are prime numbers.

### Which numbers have exactly two factors?

Prime numbers have exactly two factors.All prime numbers have only 2 factors whereas composite numbers have more than 2 factors

### What numbers have lots of factors?

Composite numbers have more than 2 factors.

prime numbers

### What are the factors of 2 to 100?

All of the numbers from 1 to 100 are the factors in the set of numbers from 2 to 100.

### What two numbers have the factors 2 4 and 9?

What two numbers have the factors 2 4 and 8

### Numbers with only 2 factors are called?

Numbers having only 2 factors are prime numbers. Their only factors are 1 and themselves. Prime numbers. The only two factors should be 1 and itself.

### How many factors do each the following numbers have?

If they are prime numbers only 2 factors but if they are composite number they will have more than 2 factors

### Why are some numbers prime and some numbers composite?

Prime numbers have only 2 factors while composite numbers have more than 2 factors

### What numbers are multiples of 2 and factors of 18?

2, 6 and 18 are numbers that are multiples of 2 and factors of 18.2, 6 and 18