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Amaya Cline
Mathematics
7 October, 13:55
Which best describes the number 7?
Write prime or composite.
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Krista Morales
7 October, 13:59
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he number 7 is a prime number because it can't be divided by any other other number
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Cherokee
7 October, 14:04
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Answer: Prime
Step-by-step explanation: To find out if 7 is a prime or composite number, we can begin by finding the factors of 7.
7 : 1 = 7
This means that 1 and 7 are factors. Notice however that 7 does not divide evenly between 2, 3, 4, 5, or 6. The only other number that 7 divides by evenly is 7. When we divided 7 by 7, we get 1. Notice however that 7 and 1 are repeat factors so we can stop. This means that the factors of 7 are 1 and 7. When a number only has 2 factors, it's called a prime number. Therefore, 7 is considered a prime number.
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