As your math tutor, I’m here to help you break down factor pairs of 6250 step by step!
Factor pairs of 6250 are any two numbers that, when multiplied together, equal 6250. The question to ask is “what two numbers multiplied together equal 6250?” Every factor can be paired with another factor, and multiplying the two will result in 6250.
To find the factor pairs of 6250, follow these steps:
Step 1:
Find the smallest prime number that is larger than 1, and is a factor of 6250. For reference, the first prime numbers to check are 2, 3, 5, 7, 11, and 13. In this case, the smallest factor that’s a prime number larger than 1 is 2.
Step 2:
Divide 6250 by the smallest prime factor, in this case, 2:
6250 ÷ 2 = 3125
2 and 3125 will make a new factor pair.
Step 3:
Repeat Steps 1 and 2, using 3125 as the new focus. Find the smallest prime factor that isn’t 1, and divide 3125 by that number. In this case, 5 is the new smallest prime factor:
3125 ÷ 5 = 625
Remember that this new factor pair is only for the factors of 3125, not 6250. So, to finish the factor pair for 6250, you’d multiply 2 and 5 before pairing with 625:
2 x 5 = 10
Step 4:
Repeat this process until there are no longer any prime factors larger than one to divide by. At the end, you should have the full list of factor pairs.
Here are all the factor pairs for 6250:
(1, 6250), (2, 3125), (5, 1250), (10, 625), (25, 250), (50, 125)
So, to list all the factors of 6250: 1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 3125, 6250
The negative factors of 6250 would be: -1, -2, -5, -10, -25, -50, -125, -250, -625, -1250, -3125, -6250
Now you’ve got it! A math tutor would always encourage you to practice with different numbers to reinforce your understanding of factor pairs. Try another one!