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What Is A Prime Number?

Retry Correct Incorrect A prime number is a whole number that is greater than 1 but only has two factors, the number 1 and itself. This means that a prime number cannot be divided by any other positive number. The first few prime numbers are 2, 3, 5, 7, 11, 13, 17, 19, 23, and 29.

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Photo Credit: Max Fischer / Pexels

Photo Credit: Max Fischer / Pexels

What Is A Prime Number?

• A number with only two factors (1 and itself)
• A number with more than two factors
• A number with a decimal point
• A two-digit number that starts with an odd number