Let's divide 70172785 by 845
We want to divide 70172785 by 845.

Let's proceed to step 1:
When dividing 7 by 845, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Fetch the next digit (0) from the dividend, attach it to 7 and continue: 70 / 845

On to step 2:
When dividing 70 by 845, we get 0 with a remainder of 70.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 70 after subtracting 0 from 70.
Take the next digit (1) from the dividend and append it to 70, then repeat: 701 / 845

Let's proceed to step 3:
845 goes into 701 0 times with a remainder of 701.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 701, we get 701.
Bring next digit (7) of the dividend behind the 701 and repeat the process: 7017 / 845

Moving on to step 4:
When dividing 7017 by 845, we get 8 with a remainder of 257.
Use 8 as the next digit of our solution. 
Result so far: 8.0
If we take 6760 away from 7017, we end up with 257.
Append the next digit (2) from the dividend to 257 and continue with: 2572 / 845

On to step 5:
When dividing 2572 by 845, we get 3 with a remainder of 37.
Use 3 as the next digit of our solution. 
Result so far: 83.0
Deduct 2535 from 2572 and we're left with 37.
Grab the next digit (7) from the dividend, add it to 37, then carry on: 377 / 845

Moving on to step 6:
The number 845 fits into 377 0 times, leaving a remainder of 377.
Write down 0 as next digit of the result. 
Result so far: 830.0
Deduct 0 from 377 and we're left with 377.
Grab the next digit (8) from the dividend, add it to 377, then carry on: 3778 / 845

Step 7:
845 can be fit into 3778 4 times, resulting in a remainder of 398.
Put 4 as the next digit of the answer. 
Result so far: 8304.0
Deduct 3380 from 3778 and we're left with 398.
Append the next digit (5) from the dividend to 398 and continue with: 3985 / 845

Step 8:
The number 845 fits into 3985 4 times, leaving a remainder of 605.
The next digit of our result is 4. 
Result so far: 83044.0
If we subtract 3380 from 3985, we get 605.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6050, and continue the process.

On to step 9:
When dividing 6050 by 845, we get 7 with a remainder of 135.
The next digit of our result is 7. 
Result so far: 83044.7
If we take 5915 away from 6050, we end up with 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Let's proceed to step 10:
845 goes into 1350 1 times with a remainder of 505.
The next digit of our result is 1. 
Result so far: 83044.71
If we take 845 away from 1350, we end up with 505.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5050, and continue the process.

Step 11:
5050 divided by 845 is 5 with a remainder of 825.
The number 5 becomes the next digit in our result. 
Result so far: 83044.715
Subtract 4225 from 5050 to get 825.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8250, and continue the process.

Let's proceed to step 12:
845 goes into 8250 9 times with a remainder of 645.
Record the quotient 9 as the next digit in the result. 
Result so far: 83044.7159
If we take 7605 away from 8250, we end up with 645.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6450, and continue the process.

Moving on to step 13:
845 can be fit into 6450 7 times, resulting in a remainder of 535.
Record the quotient 7 as the next digit in the result. 
Result so far: 83044.71597
Subtract 5915 from 6450 to get 535.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5350, and continue the process.

Let's proceed to step 14:
If we divide 5350 by 845, we get 6 and a remainder of 280.
Write down 6 as next digit of the result. 
Result so far: 83044.715976
If we take 5070 away from 5350, we end up with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Let's proceed to step 15:
845 goes into 2800 3 times with a remainder of 265.
Put 3 as the next digit of the answer. 
Result so far: 83044.7159763
The remainder is 265 after subtracting 2535 from 2800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2650, and continue the process.

Let's proceed to step 16:
When dividing 2650 by 845, we get 3 with a remainder of 115.
Use 3 as the next digit of our solution. 
Result so far: 83044.71597633
Subtracting 2535 from 2650 leaves us with 115.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

The quotient of the division is 83044.71597633, and the remainder is 1.15e-07.