We look at the division of 62139739 by 435 
Let's see how many times 435 fits into 62139739.

Advancing to step 1:
6 divided by 435 is 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Take the next digit (2) from the dividend and append it to 6, then repeat: 62 / 435

Let's proceed to step 2:
435 goes into 62 0 times with a remainder of 62.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 62 to get 62.
Fetch the next digit (1) from the dividend, attach it to 62 and continue: 621 / 435

Let's proceed to step 3:
The number 435 fits into 621 1 times, leaving a remainder of 186.
The next digit of our result is 1. 
Result so far: 1.0
If we take 435 away from 621, we end up with 186.
Append the next digit (3) from the dividend to 186 and continue with: 1863 / 435

On to step 4:
When dividing 1863 by 435, we get 4 with a remainder of 123.
The next digit of our result is 4. 
Result so far: 14.0
If we take 1740 away from 1863, we end up with 123.
Append the next digit (9) from the dividend to 123 and continue with: 1239 / 435

On to step 5:
The number 435 fits into 1239 2 times, leaving a remainder of 369.
Put 2 as the next digit of the answer. 
Result so far: 142.0
Deduct 870 from 1239 and we're left with 369.
Include the next digit (7) from the dividend after 369, then repeat: 3697 / 435

Going ahead to step 6:
435 can be fit into 3697 8 times, resulting in a remainder of 217.
Record the quotient 8 as the next digit in the result. 
Result so far: 1428.0
The remainder is 217 after subtracting 3480 from 3697.
Grab the next digit (3) from the dividend, add it to 217, then carry on: 2173 / 435

Step 7:
435 can be fit into 2173 4 times, resulting in a remainder of 433.
The next digit of our result is 4. 
Result so far: 14284.0
The remainder is 433 after subtracting 1740 from 2173.
Append the next digit (9) from the dividend to 433 and continue with: 4339 / 435

Let's proceed to step 8:
4339 divided by 435 is 9 with a remainder of 424.
Use 9 as the next digit of our solution. 
Result so far: 142849.0
Subtract 3915 from 4339 to get 424.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4240, and continue the process.

Going ahead to step 9:
435 goes into 4240 9 times with a remainder of 325.
Write down 9 as next digit of the result. 
Result so far: 142849.9
If we subtract 3915 from 4240, we get 325.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3250, and continue the process.

On to step 10:
435 can be fit into 3250 7 times, resulting in a remainder of 205.
The number 7 becomes the next digit in our result. 
Result so far: 142849.97
If we subtract 3045 from 3250, we get 205.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2050, and continue the process.

Moving on to step 11:
2050 divided by 435 is 4 with a remainder of 310.
The number 4 becomes the next digit in our result. 
Result so far: 142849.974
Subtracting 1740 from 2050 leaves us with 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Let's proceed to step 12:
The number 435 fits into 3100 7 times, leaving a remainder of 55.
Write down 7 as next digit of the result. 
Result so far: 142849.9747
Subtracting 3045 from 3100 leaves us with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Going ahead to step 13:
The number 435 fits into 550 1 times, leaving a remainder of 115.
Record the quotient 1 as the next digit in the result. 
Result so far: 142849.97471
Subtract 435 from 550 to get 115.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

On to step 14:
1150 divided by 435 is 2 with a remainder of 280.
Record the quotient 2 as the next digit in the result. 
Result so far: 142849.974712
Deduct 870 from 1150 and we're left with 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 15:
2800 divided by 435 is 6 with a remainder of 190.
Write down 6 as next digit of the result. 
Result so far: 142849.9747126
If we take 2610 away from 2800, we end up with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Going ahead to step 16:
If we divide 1900 by 435, we get 4 and a remainder of 160.
Use 4 as the next digit of our solution. 
Result so far: 142849.97471264
If we take 1740 away from 1900, we end up with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

The final result is 142849.97471264 with a remainder of 1.6e-07.