87973615 divided by 801 
Our goal is to divide 87973615 by 801.

On to step 1:
The number 801 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Take the next digit (7) from the dividend and append it to 8, then repeat: 87 / 801

Advancing to step 2:
87 divided by 801 is 0 with a remainder of 87.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 87 to get 87.
Include the next digit (9) from the dividend after 87, then repeat: 879 / 801

Advancing to step 3:
879 divided by 801 is 1 with a remainder of 78.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 801 away from 879, we end up with 78.
Take the next digit (7) from the dividend and append it to 78, then repeat: 787 / 801

Going ahead to step 4:
801 goes into 787 0 times with a remainder of 787.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
Subtract 0 from 787 to get 787.
Include the next digit (3) from the dividend after 787, then repeat: 7873 / 801

Step 5:
When dividing 7873 by 801, we get 9 with a remainder of 664.
The number 9 becomes the next digit in our result. 
Result so far: 109.0
Deduct 7209 from 7873 and we're left with 664.
Include the next digit (6) from the dividend after 664, then repeat: 6646 / 801

Moving on to step 6:
If we divide 6646 by 801, we get 8 and a remainder of 238.
Record the quotient 8 as the next digit in the result. 
Result so far: 1098.0
Deduct 6408 from 6646 and we're left with 238.
Take the next digit (1) from the dividend and append it to 238, then repeat: 2381 / 801

Moving on to step 7:
When dividing 2381 by 801, we get 2 with a remainder of 779.
Write down 2 as next digit of the result. 
Result so far: 10982.0
If we take 1602 away from 2381, we end up with 779.
Append the next digit (5) from the dividend to 779 and continue with: 7795 / 801

Advancing to step 8:
When dividing 7795 by 801, we get 9 with a remainder of 586.
The number 9 becomes the next digit in our result. 
Result so far: 109829.0
If we subtract 7209 from 7795, we get 586.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5860, and continue the process.

Advancing to step 9:
801 goes into 5860 7 times with a remainder of 253.
The next digit of our result is 7. 
Result so far: 109829.7
Subtracting 5607 from 5860 leaves us with 253.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2530, and continue the process.

On to step 10:
801 goes into 2530 3 times with a remainder of 127.
Use 3 as the next digit of our solution. 
Result so far: 109829.73
The remainder is 127 after subtracting 2403 from 2530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1270, and continue the process.

Moving on to step 11:
801 can be fit into 1270 1 times, resulting in a remainder of 469.
The number 1 becomes the next digit in our result. 
Result so far: 109829.731
If we take 801 away from 1270, we end up with 469.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4690, and continue the process.

On to step 12:
4690 divided by 801 is 5 with a remainder of 685.
The number 5 becomes the next digit in our result. 
Result so far: 109829.7315
If we take 4005 away from 4690, we end up with 685.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6850, and continue the process.

Moving on to step 13:
If we divide 6850 by 801, we get 8 and a remainder of 442.
Write down 8 as next digit of the result. 
Result so far: 109829.73158
If we take 6408 away from 6850, we end up with 442.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4420, and continue the process.

On to step 14:
If we divide 4420 by 801, we get 5 and a remainder of 415.
Record the quotient 5 as the next digit in the result. 
Result so far: 109829.731585
The remainder is 415 after subtracting 4005 from 4420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4150, and continue the process.

On to step 15:
801 can be fit into 4150 5 times, resulting in a remainder of 145.
Use 5 as the next digit of our solution. 
Result so far: 109829.7315855
Deduct 4005 from 4150 and we're left with 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

After the division, we end up with 109829.7315855 and a remainder of 1.45e-06.