Let's divide 69398982 by 770
Our goal is to divide 69398982 by 770.

Let's proceed to step 1:
6 divided by 770 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Grab the next digit (9) from the dividend, add it to 6, then carry on: 69 / 770

On to step 2:
770 can be fit into 69 0 times, resulting in a remainder of 69.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 69 to get 69.
Append the next digit (3) from the dividend to 69 and continue with: 693 / 770

Let's proceed to step 3:
770 goes into 693 0 times with a remainder of 693.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 693, we end up with 693.
Append the next digit (9) from the dividend to 693 and continue with: 6939 / 770

Advancing to step 4:
When dividing 6939 by 770, we get 9 with a remainder of 9.
Write down 9 as next digit of the result. 
Result so far: 9.0
Deduct 6930 from 6939 and we're left with 9.
Bring next digit (8) of the dividend behind the 9 and repeat the process: 98 / 770

Step 5:
When dividing 98 by 770, we get 0 with a remainder of 98.
The next digit of our result is 0. 
Result so far: 90.0
Subtracting 0 from 98 leaves us with 98.
Append the next digit (9) from the dividend to 98 and continue with: 989 / 770

Step 6:
989 divided by 770 is 1 with a remainder of 219.
The number 1 becomes the next digit in our result. 
Result so far: 901.0
The remainder is 219 after subtracting 770 from 989.
Include the next digit (8) from the dividend after 219, then repeat: 2198 / 770

On to step 7:
2198 divided by 770 is 2 with a remainder of 658.
The next digit of our result is 2. 
Result so far: 9012.0
Subtract 1540 from 2198 to get 658.
Fetch the next digit (2) from the dividend, attach it to 658 and continue: 6582 / 770

Going ahead to step 8:
The number 770 fits into 6582 8 times, leaving a remainder of 422.
The next digit of our result is 8. 
Result so far: 90128.0
Deduct 6160 from 6582 and we're left with 422.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4220, and continue the process.

Moving on to step 9:
The number 770 fits into 4220 5 times, leaving a remainder of 370.
Put 5 as the next digit of the answer. 
Result so far: 90128.5
If we take 3850 away from 4220, we end up with 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Advancing to step 10:
The number 770 fits into 3700 4 times, leaving a remainder of 620.
The number 4 becomes the next digit in our result. 
Result so far: 90128.54
The remainder is 620 after subtracting 3080 from 3700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6200, and continue the process.

Going ahead to step 11:
The number 770 fits into 6200 8 times, leaving a remainder of 40.
The next digit of our result is 8. 
Result so far: 90128.548
Deduct 6160 from 6200 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 12:
400 divided by 770 is 0 with a remainder of 400.
The number 0 becomes the next digit in our result. 
Result so far: 90128.548
Subtracting 0 from 400 leaves us with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Going ahead to step 13:
The number 770 fits into 4000 5 times, leaving a remainder of 150.
Use 5 as the next digit of our solution. 
Result so far: 90128.54805
Subtracting 3850 from 4000 leaves us with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Moving on to step 14:
770 goes into 1500 1 times with a remainder of 730.
Put 1 as the next digit of the answer. 
Result so far: 90128.548051
Subtract 770 from 1500 to get 730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7300, and continue the process.

Moving on to step 15:
The number 770 fits into 7300 9 times, leaving a remainder of 370.
The number 9 becomes the next digit in our result. 
Result so far: 90128.5480519
If we take 6930 away from 7300, we end up with 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

On to step 16:
The number 770 fits into 3700 4 times, leaving a remainder of 620.
Use 4 as the next digit of our solution. 
Result so far: 90128.54805194
Subtract 3080 from 3700 to get 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6200, and continue the process.

After the division, we end up with 90128.54805194 and a remainder of 6.2e-07.