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Q: What two-digit number has two one-digit factors that have a sum of 16 and a difference of 2?

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No difference. Once you've found the factors of a number, the prime numbers on that list are the prime factors.

Well, the factors of a prime number is that they only have two factors.

Factors go into the number. The number goes into multiples.

The proper factors are the regular factors without one and the number itself.

The difference is one.

Proper factors do not include one and the number itself.

The factors of a number include 1 and the number itself. The proper factors do not.

All numbers have factors. Some factors are prime numbers. These are known as prime factors. The set of prime factors is a subset of the set of factors for any given number.

17 If the number has only two factors, it must be a prime number. The only factors of 17 are 1 and 17. The difference between 1 and 17 is 16.

The difference is that a prime number only has two factors that's one and itself, a composite has more factors than one and itself.

The difference is 4104.

All numbers have factors. Some factors are prime numbers, some are not.

A prime number has only 2 factors which are itself and one whereas a composite number has more than 2 factors

a prime number has only 2 factors, 1 and itself while a compiste number has more than 2 factors

The factors of 6 are 1,2,3 and 6. The proper factors of 6 are 2 and 3. Factors of a number include the number itself and 1, proper factors don't include them.

A prime only has two factors, itself and one, whereas a composite number has three or more factors.

Proper factors occur when you list all the factors of a number except for 1 and the number itself. Common factors occur when you compare a minimum of two sets of factors and see which ones they share.

A prime number is a positive integer with two factors: one and the number itself. A composite number is a positive integer with more than two factors.

#include <stdio.h> int main(void){ // Local Declerations int intNum; int midDigit; // Statements printf("Enter a 5 digit integral number: "); scanf("%d", &intNum); //the assignment expression below is used to calculate the mid digit oneDigit = (intNum % 1000) / 100; printf("\nThe middle digit is: %d", oneDigit); return 0; }

Prime factors are factors that are prime. For example, 13 is a prime number and 13 is a factor of 26. So that means 13 is a prime factor.

The list of factors of a number is a list of numbers that divide evenly into it. A list of multiples of a number is just a list of numbers that the first number divides. Example Factors of 6: 1,2,3,6 Multiples of 6: 6,12,18...

The factor list will be finite, the multiple list will be infinite.

The difference is between factor pairs and distinct factors. With square numbers, one of the factor pairs will be the same number twice. When listing the distinct factors, that number is only listed once.

5 is a prime number having 1 and 5 as its only factors. It makes no difference to the factors of 5 if the digit 5 is in composite numbers.