Let's divide 86807621 by 938
We want to divide 86807621 by 938.

Advancing to step 1:
If we divide 8 by 938, we get 0 and a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 938

Step 2:
938 goes into 86 0 times with a remainder of 86.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 86, we get 86.
Take the next digit (8) from the dividend and append it to 86, then repeat: 868 / 938

Going ahead to step 3:
938 can be fit into 868 0 times, resulting in a remainder of 868.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 868, we end up with 868.
Fetch the next digit (0) from the dividend, attach it to 868 and continue: 8680 / 938

Step 4:
The number 938 fits into 8680 9 times, leaving a remainder of 238.
Use 9 as the next digit of our solution. 
Result so far: 9.0
The remainder is 238 after subtracting 8442 from 8680.
Include the next digit (7) from the dividend after 238, then repeat: 2387 / 938

On to step 5:
938 goes into 2387 2 times with a remainder of 511.
Put 2 as the next digit of the answer. 
Result so far: 92.0
Subtract 1876 from 2387 to get 511.
Bring next digit (6) of the dividend behind the 511 and repeat the process: 5116 / 938

Let's proceed to step 6:
5116 divided by 938 is 5 with a remainder of 426.
Write down 5 as next digit of the result. 
Result so far: 925.0
Deduct 4690 from 5116 and we're left with 426.
Include the next digit (2) from the dividend after 426, then repeat: 4262 / 938

Moving on to step 7:
938 can be fit into 4262 4 times, resulting in a remainder of 510.
Record the quotient 4 as the next digit in the result. 
Result so far: 9254.0
The remainder is 510 after subtracting 3752 from 4262.
Fetch the next digit (1) from the dividend, attach it to 510 and continue: 5101 / 938

On to step 8:
938 can be fit into 5101 5 times, resulting in a remainder of 411.
The number 5 becomes the next digit in our result. 
Result so far: 92545.0
If we subtract 4690 from 5101, we get 411.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4110, and continue the process.

Let's proceed to step 9:
When dividing 4110 by 938, we get 4 with a remainder of 358.
The number 4 becomes the next digit in our result. 
Result so far: 92545.4
Deduct 3752 from 4110 and we're left with 358.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3580, and continue the process.

Moving on to step 10:
938 goes into 3580 3 times with a remainder of 766.
The number 3 becomes the next digit in our result. 
Result so far: 92545.43
Subtract 2814 from 3580 to get 766.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7660, and continue the process.

Going ahead to step 11:
If we divide 7660 by 938, we get 8 and a remainder of 156.
The number 8 becomes the next digit in our result. 
Result so far: 92545.438
Subtract 7504 from 7660 to get 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Advancing to step 12:
When dividing 1560 by 938, we get 1 with a remainder of 622.
Write down 1 as next digit of the result. 
Result so far: 92545.4381
The remainder is 622 after subtracting 938 from 1560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6220, and continue the process.

Step 13:
If we divide 6220 by 938, we get 6 and a remainder of 592.
Write down 6 as next digit of the result. 
Result so far: 92545.43816
Subtract 5628 from 6220 to get 592.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5920, and continue the process.

Let's proceed to step 14:
If we divide 5920 by 938, we get 6 and a remainder of 292.
Record the quotient 6 as the next digit in the result. 
Result so far: 92545.438166
Subtract 5628 from 5920 to get 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

The final outcome is 92545.438166, with a leftover of 2.92e-05.