Let's divide 87876287 by 860
Our goal is to divide 87876287 by 860.

Advancing to step 1:
The number 860 fits into 8 0 times, leaving a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Fetch the next digit (7) from the dividend, attach it to 8 and continue: 87 / 860

Moving on to step 2:
860 can be fit into 87 0 times, resulting in a remainder of 87.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 87, we end up with 87.
Append the next digit (8) from the dividend to 87 and continue with: 878 / 860

Let's proceed to step 3:
The number 860 fits into 878 1 times, leaving a remainder of 18.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 860 from 878 and we're left with 18.
Include the next digit (7) from the dividend after 18, then repeat: 187 / 860

Advancing to step 4:
187 divided by 860 is 0 with a remainder of 187.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we take 0 away from 187, we end up with 187.
Fetch the next digit (6) from the dividend, attach it to 187 and continue: 1876 / 860

Let's proceed to step 5:
When dividing 1876 by 860, we get 2 with a remainder of 156.
Record the quotient 2 as the next digit in the result. 
Result so far: 102.0
If we subtract 1720 from 1876, we get 156.
Bring next digit (2) of the dividend behind the 156 and repeat the process: 1562 / 860

Let's proceed to step 6:
860 goes into 1562 1 times with a remainder of 702.
Use 1 as the next digit of our solution. 
Result so far: 1021.0
If we take 860 away from 1562, we end up with 702.
Take the next digit (8) from the dividend and append it to 702, then repeat: 7028 / 860

Let's proceed to step 7:
The number 860 fits into 7028 8 times, leaving a remainder of 148.
Record the quotient 8 as the next digit in the result. 
Result so far: 10218.0
The remainder is 148 after subtracting 6880 from 7028.
Grab the next digit (7) from the dividend, add it to 148, then carry on: 1487 / 860

Moving on to step 8:
1487 divided by 860 is 1 with a remainder of 627.
The next digit of our result is 1. 
Result so far: 102181.0
Subtracting 860 from 1487 leaves us with 627.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6270, and continue the process.

Let's proceed to step 9:
The number 860 fits into 6270 7 times, leaving a remainder of 250.
The next digit of our result is 7. 
Result so far: 102181.7
If we take 6020 away from 6270, we end up with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Step 10:
860 can be fit into 2500 2 times, resulting in a remainder of 780.
The next digit of our result is 2. 
Result so far: 102181.72
Subtracting 1720 from 2500 leaves us with 780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7800, and continue the process.

Advancing to step 11:
860 can be fit into 7800 9 times, resulting in a remainder of 60.
The number 9 becomes the next digit in our result. 
Result so far: 102181.729
The remainder is 60 after subtracting 7740 from 7800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 12:
860 goes into 600 0 times with a remainder of 600.
Record the quotient 0 as the next digit in the result. 
Result so far: 102181.729
The remainder is 600 after subtracting 0 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Moving on to step 13:
The number 860 fits into 6000 6 times, leaving a remainder of 840.
The next digit of our result is 6. 
Result so far: 102181.72906
Deduct 5160 from 6000 and we're left with 840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8400, and continue the process.

Going ahead to step 14:
860 goes into 8400 9 times with a remainder of 660.
Write down 9 as next digit of the result. 
Result so far: 102181.729069
If we take 7740 away from 8400, we end up with 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6600, and continue the process.

Step 15:
6600 divided by 860 is 7 with a remainder of 580.
The number 7 becomes the next digit in our result. 
Result so far: 102181.7290697
Subtract 6020 from 6600 to get 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

On to step 16:
860 goes into 5800 6 times with a remainder of 640.
Record the quotient 6 as the next digit in the result. 
Result so far: 102181.72906976
If we take 5160 away from 5800, we end up with 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

After the division, we end up with 102181.72906976 and a remainder of 6.4e-07.