Quick Answer: What Is The Sum Of 42?

What is the sum of all the factors of 42?

Why is 96 the sum of all factors of 42, including 42.

The factors of the number 42 are: 1, 2, 3, 6, 7, 14, 21, 42.

If you add them up, you will get the total of 96..

What is the sum of the first 40 whole numbers?

The number series 1, 2, 3, 4, . . . . , 39, 40. Therefore, 820 is the sum of positive integers upto 40.

What times what gets you 42?

Answer and Explanation: 6 times 7 is 42.

What is the sum of the counting numbers 1 to 60?

Answer and Explanation: The sum of the first 60 integers is 1,830. Rather than starting at 1 and counting and adding up all of the integers to 60, we can use Gauss’ formula….

What 4 numbers add up to 42?

Maths keeps one mentally active. So 9, 10, 11 and 12 are the four numbers whose sum is 42. The numbers will be 9, 10, 11 and 12.

What is the greatest common factor of 42?

How to find the greatest common factor (GCF)What are the factors of 12 ?1 , 2 , 3, 4 , 6 , 12What are the factors of 42 ?1 , 2 , 3 , 6 , 7 , 14 , 21 , 42What factors are common (What are factors of both 12 and 42 ?)1 , 2 , 3 , 6The Greatest Common Factor is ….6

How do you find the sum of 1 to 100?

The sum of the numbers 1-100 would be equal to the number of pairs (50) multiplied by the sum of each pair (101), or 50 x 101 = 5,050.

What are the factors of 45?

So, the factors of 45 are 1, 3, 5, 9, 15 and 45.Common Factors.Prime Numbers.Highest Common Factor.

What are factors of 63?

Factors Of 63 in Pairs1 × 63 = 63, (1, 63)3 × 21 = 63, (3, 21)7 × 9 = 63, (7, 9) Therefore, the factors in pairs are (1, 63), (3, 21) and (7, 9).

What is the factors of 44?

44 = 1 x 44, 2 x 22, or 4 x 11. Factors of 44: 1, 2, 4, 11, 22, 44. Prime factorization: 44 = 2 x 2 x 11, which can also be written 2² x 11.

What 3 numbers add up to 42?

Therefore, three consecutive integers that add up to 42 are 13, 14, and 15.

What 2 Numbers add up to 42?

In other words, what number can you multiply with another number to get 42?…For your convenience, we have made a list of all the combinations of two numbers multiplied by each other that will make 42: x 42 = 42. x 21 = 42. x 14 = 42.

What are three consecutive even integers that have a sum of 42?

Alan P. and the three consecutive integers are 13, 14, and 15.

What are the prime factor of 42?

The only way to write 42 as the product of primes (except to change the order of the factors) is 2 × 3 × 7. We call 2 × 3 × 7 the prime factorization of 42. It turns out that every counting number (natural number) has a unique prime factorization, different from any other counting number.

What is the sum of 1 to 40?

Interview Answer Any sum like this is easy. take the lowest and highest… 1 +40 = 41, then the next highest and the next lowest. 2 + 39 = 41.

What is the sum of 3 consecutive odd numbers is 51?

Let the middle number be x. Then the 3 numbers will be, x-1, x and x+1. Therefore x-1+x+x+1=51. Therefore: 16+17+18= 51.

What are three consecutive even integers with the sum of?

Explanation: Three consecutive even integers can be represented by x, x+2, x+4. The sum is 3x+6, which is equal to 108.

What three consecutive numbers have a sum of 75?

24,25,26→ which are three consecutive integers that sum to 75#.