We're dividing 73069397 by 399 
We're looking to find how many times 399 goes into 73069397.

Going ahead to step 1:
The number 399 fits into 7 0 times, leaving a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Append the next digit (3) from the dividend to 7 and continue with: 73 / 399

Step 2:
399 goes into 73 0 times with a remainder of 73.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 73, we end up with 73.
Grab the next digit (0) from the dividend, add it to 73, then carry on: 730 / 399

Advancing to step 3:
730 divided by 399 is 1 with a remainder of 331.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 331 after subtracting 399 from 730.
Bring next digit (6) of the dividend behind the 331 and repeat the process: 3316 / 399

On to step 4:
399 goes into 3316 8 times with a remainder of 124.
The next digit of our result is 8. 
Result so far: 18.0
Deduct 3192 from 3316 and we're left with 124.
Fetch the next digit (9) from the dividend, attach it to 124 and continue: 1249 / 399

Going ahead to step 5:
The number 399 fits into 1249 3 times, leaving a remainder of 52.
Put 3 as the next digit of the answer. 
Result so far: 183.0
Subtracting 1197 from 1249 leaves us with 52.
Take the next digit (3) from the dividend and append it to 52, then repeat: 523 / 399

On to step 6:
If we divide 523 by 399, we get 1 and a remainder of 124.
Put 1 as the next digit of the answer. 
Result so far: 1831.0
If we take 399 away from 523, we end up with 124.
Take the next digit (9) from the dividend and append it to 124, then repeat: 1249 / 399

Let's proceed to step 7:
When dividing 1249 by 399, we get 3 with a remainder of 52.
The number 3 becomes the next digit in our result. 
Result so far: 18313.0
If we subtract 1197 from 1249, we get 52.
Include the next digit (7) from the dividend after 52, then repeat: 527 / 399

On to step 8:
399 goes into 527 1 times with a remainder of 128.
Use 1 as the next digit of our solution. 
Result so far: 183131.0
Subtracting 399 from 527 leaves us with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Step 9:
399 goes into 1280 3 times with a remainder of 83.
Record the quotient 3 as the next digit in the result. 
Result so far: 183131.3
Subtracting 1197 from 1280 leaves us with 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Moving on to step 10:
When dividing 830 by 399, we get 2 with a remainder of 32.
Use 2 as the next digit of our solution. 
Result so far: 183131.32
If we take 798 away from 830, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 11:
399 goes into 320 0 times with a remainder of 320.
The next digit of our result is 0. 
Result so far: 183131.32
If we take 0 away from 320, we end up with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

On to step 12:
3200 divided by 399 is 8 with a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 183131.3208
If we subtract 3192 from 3200, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 13:
The number 399 fits into 80 0 times, leaving a remainder of 80.
Use 0 as the next digit of our solution. 
Result so far: 183131.3208
Subtracting 0 from 80 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 14:
399 can be fit into 800 2 times, resulting in a remainder of 2.
The next digit of our result is 2. 
Result so far: 183131.320802
If we subtract 798 from 800, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 15:
When dividing 20 by 399, we get 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 183131.320802
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 16:
200 divided by 399 is 0 with a remainder of 200.
Use 0 as the next digit of our solution. 
Result so far: 183131.320802
If we take 0 away from 200, we end up with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

The final result is 183131.320802 with a remainder of 2e-07.