The square root.
Factors are numbers that, when multiplied together, equal a number. For example, the factors of 6 are 1, 2, and 3. When these numbers (1, 2, 3) are multiplied together, they equal 6.
in math a prime number is a number with only 2 factors. the factors are the number 1 and the number itself. 1 is not a prime number nor composite. 2 is a prime number because its only factors are 2 and 1. any other even number will be composite because 2 and some other number will always equal an even number.
A Prime number has only 2 factors which are 1 and itself. 11 and 7 equal 18 when added.
A prime number has only 2 factors which are 1 and itself. 11 and 7 equal 18 when added.
The only factors of 2 are 1 and 2. The factors of a prime number are 1 and the number itself.
A number sum of whose factors is equal to that number is known as perfect number. Eg. 6 Factors : 1,2,3 1+2+3=6 That's why it is a perfect number
All composite numbers have more than two factors. The smallest such number is 4, which is equal to 2 x 2. 4 has three factors: 1, 2, and 4.
44 is equal to 11 x 2 x 2. The product of any set of prime factors of a number is equal to the number itself.
Answer: The factors of the number '4' are 1, 2, and 4.
1 and the number itself. They are factors of every number. ex. 1 and 2 are factors of 2. Just as 1 and 71 are factors of 71.
Add together all the factors of a number, apart from itself. If the answer is less than the number, then it is deficient. If the answer is equal to the number, then it is perfect. If the answer is greater than the number, then it is abundant. The factors of 8 are 1, 2 and 4. 1+2+4 = 7 so 8 is deficient. The factors of 6 are 1, 2 and 3. 1+2+3 = 6 so 6 is perfect. The factors of 12 are 1, 2, 3, 4 and 6. 1+2+3+4+6 = 16 so 12 is abundant.
A perfect number is an integer, the sum of whose integral factors, including 1, but excluding itself, is equal to itself. In other words, when the sum of a number's proper factors equals itself, it is called a perfect number. That means that if you add all of any given number's factors (including 1, but not itself), you get that number. 6 Factors: 1, 2, 3, 6 Sum of factors less than itself: 1 + 2 + 3 = 6 28 Factors: 1, 2, 4, 7, 14, 28 Sum of factors less than itself: 1 + 2 + 4 + 7 + 14 = 28