answersLogoWhite

0

15 and 16.

15= 3*5. 3+5=8

16= 4*4. 4+4=8

User Avatar

Wiki User

16y ago

What else can I help you with?

Related Questions

Is it that 3 consecutive whole number can be prime factors Explain?

3 consecutive numbers cannot be prime factors. Any three consecutive numbers would include at least one even number. The only even prime number is 2, and (2,3,4) doesn't qualify.


Would a consecutive number be a prime number?

No, it would not.


Can 3 consecutive whole numbers be primes?

No. Any three consecutive numbers will have at least one of them which is divisible by 2, which means it cannot be prime. And since 1 is not considered a prime number, it cannot happen.


How can you find 3 consecutive even numbers?

If you add two to any even number you will get the next consecutive even number. The simplest way would be to start with the number two, so the sequence would be 2,4,6.


What any two consecutive numbers add up to make 12?

Consecutive numbers will always total an odd number. Consecutive odd numbers or consecutive primes would be 5 and 7.


Is it possible that 2 consecutive whole numbers can be prime factors?

Yes. An example of one would be 2,3


What is the sum of the first 40 consecutive odd numbers?

The answer is 1600. All you have to do is times the number given into itself. Example first 50 odd numbers would be 50x 50= 2500.


What are two consecutive even integers whose some is 217?

There are none because two consecutive even integers would add up to an even number and the number given of 217 is an odd number.


How do you make 92 with consecutive numbers?

To make 92 with consecutive numbers, you can use the formula for the sum of an arithmetic series: n/2 * (first number + last number) = 92. Since we are looking for consecutive numbers, the first number can be 45 and the last number can be 47. Plugging these values into the formula, we get 3/2 * (45 + 47) = 3/2 * 92 = 92, so the consecutive numbers 45, 46, and 47 add up to 92.


Consecutive even numbers that have the sum of 186?

Let's represent the first even number as x. The next consecutive even number would be x + 2. Since they are consecutive even numbers, their sum can be expressed as x + (x + 2) = 186. Simplifying this equation, we get 2x + 2 = 186. Solving for x, we find x = 92. Therefore, the consecutive even numbers are 92 and 94.


Would you rather find all the factors of a number or find all the prime factors of a number?

Once all the prime factors of a number have been found, the number of factors the number has and what they are can be found. I'd be finding the prime factors first before finding all the factors of a number, so I'd rather find all the prime factors as it means I can stop before I have to do more work in finding all the factors.


What is a number that has an odd number of factors?

if a number has an odd number of factors it would be a perfect square