72924698 ÷ 434 
We want to divide 72924698 by 434.

Advancing to step 1:
When dividing 7 by 434, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Include the next digit (2) from the dividend after 7, then repeat: 72 / 434

Going ahead to step 2:
If we divide 72 by 434, we get 0 and a remainder of 72.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 72 after subtracting 0 from 72.
Append the next digit (9) from the dividend to 72 and continue with: 729 / 434

Going ahead to step 3:
The number 434 fits into 729 1 times, leaving a remainder of 295.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 434 away from 729, we end up with 295.
Include the next digit (2) from the dividend after 295, then repeat: 2952 / 434

Going ahead to step 4:
434 goes into 2952 6 times with a remainder of 348.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
The remainder is 348 after subtracting 2604 from 2952.
Bring next digit (4) of the dividend behind the 348 and repeat the process: 3484 / 434

Advancing to step 5:
The number 434 fits into 3484 8 times, leaving a remainder of 12.
Write down 8 as next digit of the result. 
Result so far: 168.0
Subtracting 3472 from 3484 leaves us with 12.
Include the next digit (6) from the dividend after 12, then repeat: 126 / 434

On to step 6:
If we divide 126 by 434, we get 0 and a remainder of 126.
The next digit of our result is 0. 
Result so far: 1680.0
Deduct 0 from 126 and we're left with 126.
Bring next digit (9) of the dividend behind the 126 and repeat the process: 1269 / 434

Moving on to step 7:
434 can be fit into 1269 2 times, resulting in a remainder of 401.
Record the quotient 2 as the next digit in the result. 
Result so far: 16802.0
Subtracting 868 from 1269 leaves us with 401.
Append the next digit (8) from the dividend to 401 and continue with: 4018 / 434

Let's proceed to step 8:
434 goes into 4018 9 times with a remainder of 112.
Put 9 as the next digit of the answer. 
Result so far: 168029.0
If we subtract 3906 from 4018, we get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Advancing to step 9:
434 goes into 1120 2 times with a remainder of 252.
Use 2 as the next digit of our solution. 
Result so far: 168029.2
If we subtract 868 from 1120, we get 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

Moving on to step 10:
If we divide 2520 by 434, we get 5 and a remainder of 350.
Put 5 as the next digit of the answer. 
Result so far: 168029.25
If we take 2170 away from 2520, we end up with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Step 11:
The number 434 fits into 3500 8 times, leaving a remainder of 28.
Write down 8 as next digit of the result. 
Result so far: 168029.258
If we subtract 3472 from 3500, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 12:
434 goes into 280 0 times with a remainder of 280.
Put 0 as the next digit of the answer. 
Result so far: 168029.258
Subtract 0 from 280 to get 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Going ahead to step 13:
434 goes into 2800 6 times with a remainder of 196.
Record the quotient 6 as the next digit in the result. 
Result so far: 168029.25806
The remainder is 196 after subtracting 2604 from 2800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

Step 14:
434 goes into 1960 4 times with a remainder of 224.
Record the quotient 4 as the next digit in the result. 
Result so far: 168029.258064
If we take 1736 away from 1960, we end up with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Going ahead to step 15:
The number 434 fits into 2240 5 times, leaving a remainder of 70.
Write down 5 as next digit of the result. 
Result so far: 168029.2580645
If we take 2170 away from 2240, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

On to step 16:
434 can be fit into 700 1 times, resulting in a remainder of 266.
Put 1 as the next digit of the answer. 
Result so far: 168029.25806451
The remainder is 266 after subtracting 434 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

The final outcome is 168029.25806451, with a leftover of 2.66e-07.