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Q: What is the smallest 3 digits prime number?

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The smallest odd prime is 3.The smallest prime is even and is 2.1 is not a prime: although it is 1 times itself, a prime is a number which has exactly two different factorsWith 1, there is only 1 factor (1, the number itself), so it is not a prime.

The factors from greatest to least are: 11,11,5,3,3. The smallest prime factor is 3. You can get a quick idea of this by the fact that the digital root (number that goes evenly into the sum off all digits) is 18 which is divisible by 3.

3

3 is the smallest prime factor of 165.

False because 1 is not a prime or a composite number and the smallest odd prime number is 3

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The answer is 1. The smallest prime is 2 and the greatest prime (of however many digits) must be odd. The remainder of ANY odd number when divided by 2 must be 1.

3 is the smallest odd prime number.

101

101 is the smallest 3 digit prime number.

Start with the smallest multiple of 13 and continue with the next smallest until finding one that fits the specifications. 13, sum of digits is 1 + 3 = 4 which is not prime 26, sum of digits is 2 + 6 = 8 which is not prime 39, sum of digits is 3 + 9 = 12 which is not prime 52, sum of digits is 5 + 2 = 7 which is prime So, 52 is the smallest positive multiple of 13 for which the sum of its digits is prime.

Two (2) is considered to be the smallest prime number.

101 is the smallest 3 digit odd whole number

smallest 8 digit number with three different digits

The smallest prime number is 2.

101

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101

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