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121 is a composite number. A Prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite.

Q: Is the number 121 a prime or composite number?

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121 is a composite number, having the three factors 1, 11, and 121. A prime number has only two factors, 1 and itself.

no, because 11 times 11=121 so its a composite.

It is prime

86 is not a prime number, so is a composite.

No 168 is not a prime number it is a composite number

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The number 121 is a composite number, since it is divisible by 11.

11 is a factor of 121.Since 121 has a factor besides '1' and itself, it isn't a prime number.

121 is composite.

121 is a composite number, having the three factors 1, 11, and 121. A prime number has only two factors, 1 and itself.

121 is a composite number. It is divisible by 1, 11, and 121.

121 is not a prime number because it has more factors than 1 and itself.

121 is composite.

121 is a composite number. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1, 2, and 0. 1, 2, and 0 have a different name.

121 is a COMPOSITE number. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1, 2, and 0. 1, 2, and 0 have a different name.

121 = 11² = compisote 211 = prime 245 = 5x7² = composite 503 = prime

Both composite.

363 = 3 times 121 and is therefore composite and not prime.