We're dividing 78890858 by 693 
Our goal is to divide 78890858 by 693.

Step 1:
If we divide 7 by 693, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 693

Going ahead to step 2:
693 can be fit into 78 0 times, resulting in a remainder of 78.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 78 leaves us with 78.
Include the next digit (8) from the dividend after 78, then repeat: 788 / 693

Going ahead to step 3:
693 goes into 788 1 times with a remainder of 95.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 693 from 788 to get 95.
Fetch the next digit (9) from the dividend, attach it to 95 and continue: 959 / 693

Step 4:
The number 693 fits into 959 1 times, leaving a remainder of 266.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
Subtracting 693 from 959 leaves us with 266.
Take the next digit (0) from the dividend and append it to 266, then repeat: 2660 / 693

Going ahead to step 5:
When dividing 2660 by 693, we get 3 with a remainder of 581.
Put 3 as the next digit of the answer. 
Result so far: 113.0
Subtracting 2079 from 2660 leaves us with 581.
Append the next digit (8) from the dividend to 581 and continue with: 5818 / 693

Going ahead to step 6:
The number 693 fits into 5818 8 times, leaving a remainder of 274.
Write down 8 as next digit of the result. 
Result so far: 1138.0
Deduct 5544 from 5818 and we're left with 274.
Bring next digit (5) of the dividend behind the 274 and repeat the process: 2745 / 693

Moving on to step 7:
The number 693 fits into 2745 3 times, leaving a remainder of 666.
The number 3 becomes the next digit in our result. 
Result so far: 11383.0
The remainder is 666 after subtracting 2079 from 2745.
Fetch the next digit (8) from the dividend, attach it to 666 and continue: 6668 / 693

Step 8:
693 can be fit into 6668 9 times, resulting in a remainder of 431.
Use 9 as the next digit of our solution. 
Result so far: 113839.0
If we take 6237 away from 6668, we end up with 431.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4310, and continue the process.

Let's proceed to step 9:
When dividing 4310 by 693, we get 6 with a remainder of 152.
Write down 6 as next digit of the result. 
Result so far: 113839.6
Subtracting 4158 from 4310 leaves us with 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Going ahead to step 10:
1520 divided by 693 is 2 with a remainder of 134.
Put 2 as the next digit of the answer. 
Result so far: 113839.62
Deduct 1386 from 1520 and we're left with 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Advancing to step 11:
When dividing 1340 by 693, we get 1 with a remainder of 647.
The number 1 becomes the next digit in our result. 
Result so far: 113839.621
Deduct 693 from 1340 and we're left with 647.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6470, and continue the process.

On to step 12:
6470 divided by 693 is 9 with a remainder of 233.
The number 9 becomes the next digit in our result. 
Result so far: 113839.6219
Subtracting 6237 from 6470 leaves us with 233.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2330, and continue the process.

Moving on to step 13:
When dividing 2330 by 693, we get 3 with a remainder of 251.
Record the quotient 3 as the next digit in the result. 
Result so far: 113839.62193
The remainder is 251 after subtracting 2079 from 2330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2510, and continue the process.

Advancing to step 14:
693 can be fit into 2510 3 times, resulting in a remainder of 431.
Use 3 as the next digit of our solution. 
Result so far: 113839.621933
The remainder is 431 after subtracting 2079 from 2510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4310, and continue the process.

After the division, we end up with 113839.621933 and a remainder of 4.31e-05.