Page 7 - Final E- Booklet prim 6(2025) Neat

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Factorizing a number

• Prime number is a number greater than one and
has only two factors,

one and the number itself.
• All prime numbers are odd, except 2.
• The smallest prime number is 2.
• The only even prime number is 2.
• The smallest odd prime number is 3.
• 1 is neither a prime number nor a composite number.

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