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Referring to only positive integers, the smallest composite number is 4 (2 x 2). A composite number is any number that is the product of two or more prime numbers.

*Referring to all integers, it would be the negative number -9, (3 x -3), which is the also the arithmetically lowest one-digit number. However, under normal definitions, negative numbers are not considered prime or composite numbers.

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Q: What is the smallest 1-digit composite number?

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It is: 2

The smallest composite number is 44

No. The number 2 is a prime number. The smallest, positive composite number is 4.

4, which is the square of the prime number 2, is the smallest composite number.

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The least 1 digit number that is composite is 4. It is because all numbers before that are prime.

4 is the smallest composite number and it is not divisible by the two given numbers.

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4 is the smallest positive composite number

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It is: 4

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A compound number is a less well-known term for a composite number. The smallest such number is 4.

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The smallest number that is both odd and composite is 9, which is divisible by 3. The odd numbers are 1, 3, 5, 7, 9, 11, ..., and 1, 3, 5, and 7 are all prime. It is 9 that is the smallest odd composite number.

The least (or smallest) composite factor of 14 is 14.

If it is a composite number, it is divisible by at least one prime number.

A composite number is a number with more than 2 positive integer factors. The smallest such odd number is 9.

How about 4 because 1 is not a prime or a composite number

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