We're dividing 68238935 by 434 
We want to figure out the number of times 68238935 can be divided by 434.

Step 1:
434 can be fit into 6 0 times, resulting in a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Include the next digit (8) from the dividend after 6, then repeat: 68 / 434

On to step 2:
The number 434 fits into 68 0 times, leaving a remainder of 68.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 68 and we're left with 68.
Include the next digit (2) from the dividend after 68, then repeat: 682 / 434

Advancing to step 3:
682 divided by 434 is 1 with a remainder of 248.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 248 after subtracting 434 from 682.
Take the next digit (3) from the dividend and append it to 248, then repeat: 2483 / 434

Moving on to step 4:
When dividing 2483 by 434, we get 5 with a remainder of 313.
Use 5 as the next digit of our solution. 
Result so far: 15.0
If we take 2170 away from 2483, we end up with 313.
Append the next digit (8) from the dividend to 313 and continue with: 3138 / 434

On to step 5:
If we divide 3138 by 434, we get 7 and a remainder of 100.
Record the quotient 7 as the next digit in the result. 
Result so far: 157.0
The remainder is 100 after subtracting 3038 from 3138.
Fetch the next digit (9) from the dividend, attach it to 100 and continue: 1009 / 434

Step 6:
If we divide 1009 by 434, we get 2 and a remainder of 141.
The number 2 becomes the next digit in our result. 
Result so far: 1572.0
Subtracting 868 from 1009 leaves us with 141.
Grab the next digit (3) from the dividend, add it to 141, then carry on: 1413 / 434

On to step 7:
434 can be fit into 1413 3 times, resulting in a remainder of 111.
Use 3 as the next digit of our solution. 
Result so far: 15723.0
Subtract 1302 from 1413 to get 111.
Take the next digit (5) from the dividend and append it to 111, then repeat: 1115 / 434

Moving on to step 8:
434 goes into 1115 2 times with a remainder of 247.
Record the quotient 2 as the next digit in the result. 
Result so far: 157232.0
Subtract 868 from 1115 to get 247.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2470, and continue the process.

Step 9:
The number 434 fits into 2470 5 times, leaving a remainder of 300.
Put 5 as the next digit of the answer. 
Result so far: 157232.5
Subtracting 2170 from 2470 leaves us with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Going ahead to step 10:
434 goes into 3000 6 times with a remainder of 396.
Use 6 as the next digit of our solution. 
Result so far: 157232.56
If we subtract 2604 from 3000, we get 396.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

Moving on to step 11:
3960 divided by 434 is 9 with a remainder of 54.
The next digit of our result is 9. 
Result so far: 157232.569
Subtract 3906 from 3960 to get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Step 12:
The number 434 fits into 540 1 times, leaving a remainder of 106.
Put 1 as the next digit of the answer. 
Result so far: 157232.5691
Subtract 434 from 540 to get 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Step 13:
434 goes into 1060 2 times with a remainder of 192.
Write down 2 as next digit of the result. 
Result so far: 157232.56912
If we subtract 868 from 1060, we get 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

On to step 14:
434 can be fit into 1920 4 times, resulting in a remainder of 184.
The next digit of our result is 4. 
Result so far: 157232.569124
Deduct 1736 from 1920 and we're left with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Going ahead to step 15:
434 goes into 1840 4 times with a remainder of 104.
Record the quotient 4 as the next digit in the result. 
Result so far: 157232.5691244
If we take 1736 away from 1840, we end up with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

The final result is 157232.5691244 with a remainder of 1.04e-06.