We look at the division of 86372880 by 698 
Our goal is to divide 86372880 by 698.

Let's proceed to step 1:
698 goes into 8 0 times with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 698

Moving on to step 2:
If we divide 86 by 698, we get 0 and a remainder of 86.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 86, we end up with 86.
Include the next digit (3) from the dividend after 86, then repeat: 863 / 698

On to step 3:
698 can be fit into 863 1 times, resulting in a remainder of 165.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 698 from 863 to get 165.
Append the next digit (7) from the dividend to 165 and continue with: 1657 / 698

Advancing to step 4:
If we divide 1657 by 698, we get 2 and a remainder of 261.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
The remainder is 261 after subtracting 1396 from 1657.
Grab the next digit (2) from the dividend, add it to 261, then carry on: 2612 / 698

Advancing to step 5:
2612 divided by 698 is 3 with a remainder of 518.
Put 3 as the next digit of the answer. 
Result so far: 123.0
The remainder is 518 after subtracting 2094 from 2612.
Append the next digit (8) from the dividend to 518 and continue with: 5188 / 698

Advancing to step 6:
698 goes into 5188 7 times with a remainder of 302.
Record the quotient 7 as the next digit in the result. 
Result so far: 1237.0
If we take 4886 away from 5188, we end up with 302.
Grab the next digit (8) from the dividend, add it to 302, then carry on: 3028 / 698

Advancing to step 7:
3028 divided by 698 is 4 with a remainder of 236.
The number 4 becomes the next digit in our result. 
Result so far: 12374.0
Subtracting 2792 from 3028 leaves us with 236.
Bring next digit (0) of the dividend behind the 236 and repeat the process: 2360 / 698

Let's proceed to step 8:
2360 divided by 698 is 3 with a remainder of 266.
Write down 3 as next digit of the result. 
Result so far: 123743.0
Deduct 2094 from 2360 and we're left with 266.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

On to step 9:
698 can be fit into 2660 3 times, resulting in a remainder of 566.
Put 3 as the next digit of the answer. 
Result so far: 123743.3
Deduct 2094 from 2660 and we're left with 566.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5660, and continue the process.

Moving on to step 10:
5660 divided by 698 is 8 with a remainder of 76.
Write down 8 as next digit of the result. 
Result so far: 123743.38
Subtract 5584 from 5660 to get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Moving on to step 11:
698 can be fit into 760 1 times, resulting in a remainder of 62.
Write down 1 as next digit of the result. 
Result so far: 123743.381
The remainder is 62 after subtracting 698 from 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Advancing to step 12:
If we divide 620 by 698, we get 0 and a remainder of 620.
Use 0 as the next digit of our solution. 
Result so far: 123743.381
Deduct 0 from 620 and we're left with 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6200, and continue the process.

On to step 13:
If we divide 6200 by 698, we get 8 and a remainder of 616.
Put 8 as the next digit of the answer. 
Result so far: 123743.38108
Subtract 5584 from 6200 to get 616.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6160, and continue the process.

Advancing to step 14:
698 goes into 6160 8 times with a remainder of 576.
Write down 8 as next digit of the result. 
Result so far: 123743.381088
The remainder is 576 after subtracting 5584 from 6160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5760, and continue the process.

The final result is 123743.381088 with a remainder of 5.76e-05.