We're dividing 20195139 by 301 
Our goal is to divide 20195139 by 301.

Step 1:
2 divided by 301 is 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Include the next digit (0) from the dividend after 2, then repeat: 20 / 301

Step 2:
301 can be fit into 20 0 times, resulting in a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 20 to get 20.
Grab the next digit (1) from the dividend, add it to 20, then carry on: 201 / 301

Advancing to step 3:
The number 301 fits into 201 0 times, leaving a remainder of 201.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 201, we get 201.
Include the next digit (9) from the dividend after 201, then repeat: 2019 / 301

Step 4:
301 can be fit into 2019 6 times, resulting in a remainder of 213.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
If we take 1806 away from 2019, we end up with 213.
Bring next digit (5) of the dividend behind the 213 and repeat the process: 2135 / 301

On to step 5:
The number 301 fits into 2135 7 times, leaving a remainder of 28.
The number 7 becomes the next digit in our result. 
Result so far: 67.0
Deduct 2107 from 2135 and we're left with 28.
Bring next digit (1) of the dividend behind the 28 and repeat the process: 281 / 301

On to step 6:
The number 301 fits into 281 0 times, leaving a remainder of 281.
Use 0 as the next digit of our solution. 
Result so far: 670.0
If we subtract 0 from 281, we get 281.
Include the next digit (3) from the dividend after 281, then repeat: 2813 / 301

Let's proceed to step 7:
2813 divided by 301 is 9 with a remainder of 104.
The next digit of our result is 9. 
Result so far: 6709.0
If we subtract 2709 from 2813, we get 104.
Fetch the next digit (9) from the dividend, attach it to 104 and continue: 1049 / 301

Let's proceed to step 8:
The number 301 fits into 1049 3 times, leaving a remainder of 146.
Put 3 as the next digit of the answer. 
Result so far: 67093.0
The remainder is 146 after subtracting 903 from 1049.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Let's proceed to step 9:
301 goes into 1460 4 times with a remainder of 256.
Use 4 as the next digit of our solution. 
Result so far: 67093.4
Subtract 1204 from 1460 to get 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Going ahead to step 10:
When dividing 2560 by 301, we get 8 with a remainder of 152.
Put 8 as the next digit of the answer. 
Result so far: 67093.48
If we subtract 2408 from 2560, we get 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Going ahead to step 11:
1520 divided by 301 is 5 with a remainder of 15.
The next digit of our result is 5. 
Result so far: 67093.485
Subtract 1505 from 1520 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 12:
301 can be fit into 150 0 times, resulting in a remainder of 150.
The next digit of our result is 0. 
Result so far: 67093.485
Subtracting 0 from 150 leaves us with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Advancing to step 13:
1500 divided by 301 is 4 with a remainder of 296.
Record the quotient 4 as the next digit in the result. 
Result so far: 67093.48504
If we take 1204 away from 1500, we end up with 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Advancing to step 14:
301 can be fit into 2960 9 times, resulting in a remainder of 251.
Use 9 as the next digit of our solution. 
Result so far: 67093.485049
The remainder is 251 after subtracting 2709 from 2960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2510, and continue the process.

Advancing to step 15:
If we divide 2510 by 301, we get 8 and a remainder of 102.
Use 8 as the next digit of our solution. 
Result so far: 67093.4850498
Deduct 2408 from 2510 and we're left with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

On to step 16:
When dividing 1020 by 301, we get 3 with a remainder of 117.
The number 3 becomes the next digit in our result. 
Result so far: 67093.48504983
The remainder is 117 after subtracting 903 from 1020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

In conclusion, the division gives 67093.48504983 with a balance of 1.17e-07.