317419 divided by 45 
We want to divide 317419 by 45.

On to step 1:
When dividing 3 by 45, we get 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Grab the next digit (1) from the dividend, add it to 3, then carry on: 31 / 45

Step 2:
45 goes into 31 0 times with a remainder of 31.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 31 after subtracting 0 from 31.
Include the next digit (7) from the dividend after 31, then repeat: 317 / 45

On to step 3:
When dividing 317 by 45, we get 7 with a remainder of 2.
Write down 7 as next digit of the result. 
Result so far: 7.0
If we take 315 away from 317, we end up with 2.
Take the next digit (4) from the dividend and append it to 2, then repeat: 24 / 45

On to step 4:
When dividing 24 by 45, we get 0 with a remainder of 24.
Record the quotient 0 as the next digit in the result. 
Result so far: 70.0
Subtract 0 from 24 to get 24.
Append the next digit (1) from the dividend to 24 and continue with: 241 / 45

Going ahead to step 5:
45 goes into 241 5 times with a remainder of 16.
The number 5 becomes the next digit in our result. 
Result so far: 705.0
If we subtract 225 from 241, we get 16.
Append the next digit (9) from the dividend to 16 and continue with: 169 / 45

On to step 6:
The number 45 fits into 169 3 times, leaving a remainder of 34.
Record the quotient 3 as the next digit in the result. 
Result so far: 7053.0
The remainder is 34 after subtracting 135 from 169.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 7:
If we divide 340 by 45, we get 7 and a remainder of 25.
Record the quotient 7 as the next digit in the result. 
Result so far: 7053.7
If we take 315 away from 340, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 8:
If we divide 250 by 45, we get 5 and a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 7053.75
If we take 225 away from 250, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 9:
45 goes into 250 5 times with a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 7053.755
The remainder is 25 after subtracting 225 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Our division results in 7053.755 with a remaining 0.0025.