88438740 divided by 693 
We want to divide 88438740 by 693.

Going ahead to step 1:
8 divided by 693 is 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Append the next digit (8) from the dividend to 8 and continue with: 88 / 693

Moving on to step 2:
The number 693 fits into 88 0 times, leaving a remainder of 88.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 88 and we're left with 88.
Take the next digit (4) from the dividend and append it to 88, then repeat: 884 / 693

On to step 3:
If we divide 884 by 693, we get 1 and a remainder of 191.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 191 after subtracting 693 from 884.
Grab the next digit (3) from the dividend, add it to 191, then carry on: 1913 / 693

Let's proceed to step 4:
The number 693 fits into 1913 2 times, leaving a remainder of 527.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
Subtracting 1386 from 1913 leaves us with 527.
Grab the next digit (8) from the dividend, add it to 527, then carry on: 5278 / 693

Going ahead to step 5:
693 can be fit into 5278 7 times, resulting in a remainder of 427.
Record the quotient 7 as the next digit in the result. 
Result so far: 127.0
Subtract 4851 from 5278 to get 427.
Grab the next digit (7) from the dividend, add it to 427, then carry on: 4277 / 693

Advancing to step 6:
693 goes into 4277 6 times with a remainder of 119.
The next digit of our result is 6. 
Result so far: 1276.0
If we take 4158 away from 4277, we end up with 119.
Include the next digit (4) from the dividend after 119, then repeat: 1194 / 693

Going ahead to step 7:
If we divide 1194 by 693, we get 1 and a remainder of 501.
The number 1 becomes the next digit in our result. 
Result so far: 12761.0
If we take 693 away from 1194, we end up with 501.
Take the next digit (0) from the dividend and append it to 501, then repeat: 5010 / 693

Step 8:
693 goes into 5010 7 times with a remainder of 159.
Put 7 as the next digit of the answer. 
Result so far: 127617.0
Subtract 4851 from 5010 to get 159.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1590, and continue the process.

Step 9:
If we divide 1590 by 693, we get 2 and a remainder of 204.
Write down 2 as next digit of the result. 
Result so far: 127617.2
Deduct 1386 from 1590 and we're left with 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Moving on to step 10:
693 goes into 2040 2 times with a remainder of 654.
Write down 2 as next digit of the result. 
Result so far: 127617.22
Subtracting 1386 from 2040 leaves us with 654.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6540, and continue the process.

After the division, we end up with 127617.22 and a remainder of 0.654.