It is: 9
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321 is an odd number, as it ends with the digit 1.
No because its last digit is 6 which is an even number. Odd numbers have 1, 3, 5, 7, 9 in its last digit or in the ones digit. Examples: 3, 11, 25,789
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Yes, 43 is a two-digit odd number because it has two digits and is not divisible by 2. It is a prime number because it can only be divided by 1 and itself. A composite number is a positive integer greater than 1 that has at least one positive divisor other than 1 and itself, so 43 is not a composite number.
Well, friend, 43 is a two-digit odd number because it has two digits and is not divisible by 2. It is a prime number, not a composite number, because it can only be divided by 1 and itself. Remember, every number is unique and special in its own way, just like you are unique and special too.