We look at the division of 78587395 by 874 
Our goal is to divide 78587395 by 874.

Moving on to step 1:
The number 874 fits into 7 0 times, leaving a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 874

Moving on to step 2:
The number 874 fits into 78 0 times, leaving a remainder of 78.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 78 leaves us with 78.
Grab the next digit (5) from the dividend, add it to 78, then carry on: 785 / 874

Going ahead to step 3:
874 can be fit into 785 0 times, resulting in a remainder of 785.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 785 and we're left with 785.
Bring next digit (8) of the dividend behind the 785 and repeat the process: 7858 / 874

Advancing to step 4:
7858 divided by 874 is 8 with a remainder of 866.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Subtracting 6992 from 7858 leaves us with 866.
Grab the next digit (7) from the dividend, add it to 866, then carry on: 8667 / 874

Going ahead to step 5:
874 can be fit into 8667 9 times, resulting in a remainder of 801.
The next digit of our result is 9. 
Result so far: 89.0
If we subtract 7866 from 8667, we get 801.
Fetch the next digit (3) from the dividend, attach it to 801 and continue: 8013 / 874

Step 6:
874 can be fit into 8013 9 times, resulting in a remainder of 147.
Put 9 as the next digit of the answer. 
Result so far: 899.0
If we take 7866 away from 8013, we end up with 147.
Include the next digit (9) from the dividend after 147, then repeat: 1479 / 874

Let's proceed to step 7:
874 goes into 1479 1 times with a remainder of 605.
The number 1 becomes the next digit in our result. 
Result so far: 8991.0
Subtracting 874 from 1479 leaves us with 605.
Include the next digit (5) from the dividend after 605, then repeat: 6055 / 874

Going ahead to step 8:
The number 874 fits into 6055 6 times, leaving a remainder of 811.
Record the quotient 6 as the next digit in the result. 
Result so far: 89916.0
If we take 5244 away from 6055, we end up with 811.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8110, and continue the process.

On to step 9:
If we divide 8110 by 874, we get 9 and a remainder of 244.
The number 9 becomes the next digit in our result. 
Result so far: 89916.9
Deduct 7866 from 8110 and we're left with 244.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2440, and continue the process.

Advancing to step 10:
874 can be fit into 2440 2 times, resulting in a remainder of 692.
Write down 2 as next digit of the result. 
Result so far: 89916.92
If we take 1748 away from 2440, we end up with 692.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6920, and continue the process.

Advancing to step 11:
874 can be fit into 6920 7 times, resulting in a remainder of 802.
Put 7 as the next digit of the answer. 
Result so far: 89916.927
Subtract 6118 from 6920 to get 802.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8020, and continue the process.

Advancing to step 12:
When dividing 8020 by 874, we get 9 with a remainder of 154.
The number 9 becomes the next digit in our result. 
Result so far: 89916.9279
If we take 7866 away from 8020, we end up with 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

Going ahead to step 13:
If we divide 1540 by 874, we get 1 and a remainder of 666.
The number 1 becomes the next digit in our result. 
Result so far: 89916.92791
Subtract 874 from 1540 to get 666.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6660, and continue the process.

Advancing to step 14:
When dividing 6660 by 874, we get 7 with a remainder of 542.
The number 7 becomes the next digit in our result. 
Result so far: 89916.927917
If we take 6118 away from 6660, we end up with 542.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5420, and continue the process.

Advancing to step 15:
874 can be fit into 5420 6 times, resulting in a remainder of 176.
Use 6 as the next digit of our solution. 
Result so far: 89916.9279176
Deduct 5244 from 5420 and we're left with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

On to step 16:
1760 divided by 874 is 2 with a remainder of 12.
Write down 2 as next digit of the result. 
Result so far: 89916.92791762
If we take 1748 away from 1760, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The final outcome is 89916.92791762, with a leftover of 1.2e-08.