We look at the division of 86259540 by 635 
We want to divide 86259540 by 635.

Let's proceed to step 1:
The number 635 fits into 8 0 times, leaving a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Bring next digit (6) of the dividend behind the 8 and repeat the process: 86 / 635

Let's proceed to step 2:
The number 635 fits into 86 0 times, leaving a remainder of 86.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 86 to get 86.
Fetch the next digit (2) from the dividend, attach it to 86 and continue: 862 / 635

Step 3:
If we divide 862 by 635, we get 1 and a remainder of 227.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 635 from 862 and we're left with 227.
Append the next digit (5) from the dividend to 227 and continue with: 2275 / 635

Advancing to step 4:
2275 divided by 635 is 3 with a remainder of 370.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
The remainder is 370 after subtracting 1905 from 2275.
Fetch the next digit (9) from the dividend, attach it to 370 and continue: 3709 / 635

Advancing to step 5:
635 goes into 3709 5 times with a remainder of 534.
The next digit of our result is 5. 
Result so far: 135.0
If we subtract 3175 from 3709, we get 534.
Bring next digit (5) of the dividend behind the 534 and repeat the process: 5345 / 635

Moving on to step 6:
635 goes into 5345 8 times with a remainder of 265.
Record the quotient 8 as the next digit in the result. 
Result so far: 1358.0
The remainder is 265 after subtracting 5080 from 5345.
Grab the next digit (4) from the dividend, add it to 265, then carry on: 2654 / 635

Step 7:
635 goes into 2654 4 times with a remainder of 114.
Use 4 as the next digit of our solution. 
Result so far: 13584.0
The remainder is 114 after subtracting 2540 from 2654.
Include the next digit (0) from the dividend after 114, then repeat: 1140 / 635

Let's proceed to step 8:
635 can be fit into 1140 1 times, resulting in a remainder of 505.
Use 1 as the next digit of our solution. 
Result so far: 135841.0
If we subtract 635 from 1140, we get 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 9:
If we divide 5050 by 635, we get 7 and a remainder of 605.
Record the quotient 7 as the next digit in the result. 
Result so far: 135841.7
If we take 4445 away from 5050, we end up with 605.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6050, and continue the process.

Advancing to step 10:
635 goes into 6050 9 times with a remainder of 335.
The next digit of our result is 9. 
Result so far: 135841.79
Subtracting 5715 from 6050 leaves us with 335.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

Step 11:
635 can be fit into 3350 5 times, resulting in a remainder of 175.
Use 5 as the next digit of our solution. 
Result so far: 135841.795
Deduct 3175 from 3350 and we're left with 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Moving on to step 12:
635 goes into 1750 2 times with a remainder of 480.
Write down 2 as next digit of the result. 
Result so far: 135841.7952
The remainder is 480 after subtracting 1270 from 1750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Moving on to step 13:
635 can be fit into 4800 7 times, resulting in a remainder of 355.
The number 7 becomes the next digit in our result. 
Result so far: 135841.79527
Deduct 4445 from 4800 and we're left with 355.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3550, and continue the process.

Going ahead to step 14:
When dividing 3550 by 635, we get 5 with a remainder of 375.
Use 5 as the next digit of our solution. 
Result so far: 135841.795275
Subtract 3175 from 3550 to get 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

Advancing to step 15:
When dividing 3750 by 635, we get 5 with a remainder of 575.
Use 5 as the next digit of our solution. 
Result so far: 135841.7952755
Subtracting 3175 from 3750 leaves us with 575.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5750, and continue the process.

The quotient of the division is 135841.7952755, and the remainder is 5.75e-06.