Let's divide 69099079 by 161
We want to divide 69099079 by 161.

Moving on to step 1:
When dividing 6 by 161, we get 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Append the next digit (9) from the dividend to 6 and continue with: 69 / 161

Let's proceed to step 2:
69 divided by 161 is 0 with a remainder of 69.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 69 to get 69.
Append the next digit (0) from the dividend to 69 and continue with: 690 / 161

On to step 3:
The number 161 fits into 690 4 times, leaving a remainder of 46.
The next digit of our result is 4. 
Result so far: 4.0
If we subtract 644 from 690, we get 46.
Grab the next digit (9) from the dividend, add it to 46, then carry on: 469 / 161

Step 4:
If we divide 469 by 161, we get 2 and a remainder of 147.
The number 2 becomes the next digit in our result. 
Result so far: 42.0
If we subtract 322 from 469, we get 147.
Grab the next digit (9) from the dividend, add it to 147, then carry on: 1479 / 161

On to step 5:
The number 161 fits into 1479 9 times, leaving a remainder of 30.
Write down 9 as next digit of the result. 
Result so far: 429.0
Subtract 1449 from 1479 to get 30.
Bring next digit (0) of the dividend behind the 30 and repeat the process: 300 / 161

Step 6:
161 goes into 300 1 times with a remainder of 139.
Put 1 as the next digit of the answer. 
Result so far: 4291.0
Subtract 161 from 300 to get 139.
Append the next digit (7) from the dividend to 139 and continue with: 1397 / 161

Going ahead to step 7:
161 can be fit into 1397 8 times, resulting in a remainder of 109.
The number 8 becomes the next digit in our result. 
Result so far: 42918.0
Deduct 1288 from 1397 and we're left with 109.
Include the next digit (9) from the dividend after 109, then repeat: 1099 / 161

Moving on to step 8:
If we divide 1099 by 161, we get 6 and a remainder of 133.
Use 6 as the next digit of our solution. 
Result so far: 429186.0
If we take 966 away from 1099, we end up with 133.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1330, and continue the process.

Let's proceed to step 9:
If we divide 1330 by 161, we get 8 and a remainder of 42.
The number 8 becomes the next digit in our result. 
Result so far: 429186.8
Subtract 1288 from 1330 to get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

On to step 10:
161 can be fit into 420 2 times, resulting in a remainder of 98.
Write down 2 as next digit of the result. 
Result so far: 429186.82
If we take 322 away from 420, we end up with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Advancing to step 11:
The number 161 fits into 980 6 times, leaving a remainder of 14.
Use 6 as the next digit of our solution. 
Result so far: 429186.826
Subtract 966 from 980 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 12:
If we divide 140 by 161, we get 0 and a remainder of 140.
The number 0 becomes the next digit in our result. 
Result so far: 429186.826
Subtracting 0 from 140 leaves us with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Let's proceed to step 13:
When dividing 1400 by 161, we get 8 with a remainder of 112.
The number 8 becomes the next digit in our result. 
Result so far: 429186.82608
Deduct 1288 from 1400 and we're left with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Going ahead to step 14:
If we divide 1120 by 161, we get 6 and a remainder of 154.
Write down 6 as next digit of the result. 
Result so far: 429186.826086
If we subtract 966 from 1120, we get 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

Let's proceed to step 15:
161 goes into 1540 9 times with a remainder of 91.
Write down 9 as next digit of the result. 
Result so far: 429186.8260869
Deduct 1449 from 1540 and we're left with 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

Let's proceed to step 16:
If we divide 910 by 161, we get 5 and a remainder of 105.
Write down 5 as next digit of the result. 
Result so far: 429186.82608695
Subtract 805 from 910 to get 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

The final result is 429186.82608695 with a remainder of 1.05e-07.