We divide 90078171 by 685
We want to figure out the number of times 90078171 can be divided by 685.

Let's proceed to step 1:
The number 685 fits into 9 0 times, leaving a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 685

On to step 2:
When dividing 90 by 685, we get 0 with a remainder of 90.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 90 and we're left with 90.
Fetch the next digit (0) from the dividend, attach it to 90 and continue: 900 / 685

Let's proceed to step 3:
The number 685 fits into 900 1 times, leaving a remainder of 215.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 685 from 900 leaves us with 215.
Grab the next digit (7) from the dividend, add it to 215, then carry on: 2157 / 685

Let's proceed to step 4:
The number 685 fits into 2157 3 times, leaving a remainder of 102.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
Subtracting 2055 from 2157 leaves us with 102.
Bring next digit (8) of the dividend behind the 102 and repeat the process: 1028 / 685

Moving on to step 5:
1028 divided by 685 is 1 with a remainder of 343.
The next digit of our result is 1. 
Result so far: 131.0
The remainder is 343 after subtracting 685 from 1028.
Grab the next digit (1) from the dividend, add it to 343, then carry on: 3431 / 685

Going ahead to step 6:
3431 divided by 685 is 5 with a remainder of 6.
Write down 5 as next digit of the result. 
Result so far: 1315.0
Deduct 3425 from 3431 and we're left with 6.
Include the next digit (7) from the dividend after 6, then repeat: 67 / 685

Moving on to step 7:
685 can be fit into 67 0 times, resulting in a remainder of 67.
Write down 0 as next digit of the result. 
Result so far: 13150.0
If we take 0 away from 67, we end up with 67.
Fetch the next digit (1) from the dividend, attach it to 67 and continue: 671 / 685

Going ahead to step 8:
685 can be fit into 671 0 times, resulting in a remainder of 671.
The next digit of our result is 0. 
Result so far: 131500.0
If we take 0 away from 671, we end up with 671.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6710, and continue the process.

Let's proceed to step 9:
685 can be fit into 6710 9 times, resulting in a remainder of 545.
Write down 9 as next digit of the result. 
Result so far: 131500.9
Subtract 6165 from 6710 to get 545.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5450, and continue the process.

Step 10:
If we divide 5450 by 685, we get 7 and a remainder of 655.
Put 7 as the next digit of the answer. 
Result so far: 131500.97
Subtracting 4795 from 5450 leaves us with 655.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6550, and continue the process.

Going ahead to step 11:
685 goes into 6550 9 times with a remainder of 385.
Put 9 as the next digit of the answer. 
Result so far: 131500.979
If we subtract 6165 from 6550, we get 385.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3850, and continue the process.

Going ahead to step 12:
685 can be fit into 3850 5 times, resulting in a remainder of 425.
Write down 5 as next digit of the result. 
Result so far: 131500.9795
If we take 3425 away from 3850, we end up with 425.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4250, and continue the process.

Going ahead to step 13:
4250 divided by 685 is 6 with a remainder of 140.
The number 6 becomes the next digit in our result. 
Result so far: 131500.97956
Subtracting 4110 from 4250 leaves us with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

On to step 14:
When dividing 1400 by 685, we get 2 with a remainder of 30.
Record the quotient 2 as the next digit in the result. 
Result so far: 131500.979562
Deduct 1370 from 1400 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 15:
When dividing 300 by 685, we get 0 with a remainder of 300.
Use 0 as the next digit of our solution. 
Result so far: 131500.979562
Subtracting 0 from 300 leaves us with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Step 16:
685 goes into 3000 4 times with a remainder of 260.
The number 4 becomes the next digit in our result. 
Result so far: 131500.97956204
If we take 2740 away from 3000, we end up with 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

After the division, we end up with 131500.97956204 and a remainder of 2.6e-07.