We're dividing 75248108 by 861 
We want to divide 75248108 by 861.

On to step 1:
When dividing 7 by 861, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Take the next digit (5) from the dividend and append it to 7, then repeat: 75 / 861

Let's proceed to step 2:
When dividing 75 by 861, we get 0 with a remainder of 75.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 75, we get 75.
Include the next digit (2) from the dividend after 75, then repeat: 752 / 861

On to step 3:
If we divide 752 by 861, we get 0 and a remainder of 752.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 752, we get 752.
Bring next digit (4) of the dividend behind the 752 and repeat the process: 7524 / 861

Advancing to step 4:
7524 divided by 861 is 8 with a remainder of 636.
Put 8 as the next digit of the answer. 
Result so far: 8.0
If we take 6888 away from 7524, we end up with 636.
Include the next digit (8) from the dividend after 636, then repeat: 6368 / 861

On to step 5:
The number 861 fits into 6368 7 times, leaving a remainder of 341.
Write down 7 as next digit of the result. 
Result so far: 87.0
If we take 6027 away from 6368, we end up with 341.
Grab the next digit (1) from the dividend, add it to 341, then carry on: 3411 / 861

Advancing to step 6:
861 goes into 3411 3 times with a remainder of 828.
Write down 3 as next digit of the result. 
Result so far: 873.0
If we take 2583 away from 3411, we end up with 828.
Include the next digit (0) from the dividend after 828, then repeat: 8280 / 861

On to step 7:
If we divide 8280 by 861, we get 9 and a remainder of 531.
Write down 9 as next digit of the result. 
Result so far: 8739.0
If we subtract 7749 from 8280, we get 531.
Grab the next digit (8) from the dividend, add it to 531, then carry on: 5318 / 861

Advancing to step 8:
5318 divided by 861 is 6 with a remainder of 152.
Put 6 as the next digit of the answer. 
Result so far: 87396.0
Deduct 5166 from 5318 and we're left with 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Going ahead to step 9:
861 goes into 1520 1 times with a remainder of 659.
The next digit of our result is 1. 
Result so far: 87396.1
Deduct 861 from 1520 and we're left with 659.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6590, and continue the process.

Let's proceed to step 10:
The number 861 fits into 6590 7 times, leaving a remainder of 563.
Use 7 as the next digit of our solution. 
Result so far: 87396.17
If we subtract 6027 from 6590, we get 563.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5630, and continue the process.

On to step 11:
The number 861 fits into 5630 6 times, leaving a remainder of 464.
Write down 6 as next digit of the result. 
Result so far: 87396.176
If we take 5166 away from 5630, we end up with 464.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4640, and continue the process.

Advancing to step 12:
4640 divided by 861 is 5 with a remainder of 335.
Record the quotient 5 as the next digit in the result. 
Result so far: 87396.1765
Deduct 4305 from 4640 and we're left 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.

Going ahead to step 13:
The number 861 fits into 3350 3 times, leaving a remainder of 767.
Use 3 as the next digit of our solution. 
Result so far: 87396.17653
Subtracting 2583 from 3350 leaves us with 767.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7670, and continue the process.

Step 14:
861 goes into 7670 8 times with a remainder of 782.
Record the quotient 8 as the next digit in the result. 
Result so far: 87396.176538
The remainder is 782 after subtracting 6888 from 7670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7820, and continue the process.

Let's proceed to step 15:
7820 divided by 861 is 9 with a remainder of 71.
Record the quotient 9 as the next digit in the result. 
Result so far: 87396.1765389
If we take 7749 away from 7820, we end up with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Moving on to step 16:
861 goes into 710 0 times with a remainder of 710.
The next digit of our result is 0. 
Result so far: 87396.1765389
The remainder is 710 after subtracting 0 from 710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7100, and continue the process.

After the division, we end up with 87396.1765389 and a remainder of 7.1e-07.