We're dividing 31019859 by 437 
Our goal is to divide 31019859 by 437.

Moving on to step 1:
437 goes into 3 0 times with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Include the next digit (1) from the dividend after 3, then repeat: 31 / 437

Going ahead to step 2:
31 divided by 437 is 0 with a remainder of 31.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 31 after subtracting 0 from 31.
Take the next digit (0) from the dividend and append it to 31, then repeat: 310 / 437

Moving on to step 3:
437 can be fit into 310 0 times, resulting in a remainder of 310.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 310, we get 310.
Include the next digit (1) from the dividend after 310, then repeat: 3101 / 437

Let's proceed to step 4:
437 can be fit into 3101 7 times, resulting in a remainder of 42.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
If we take 3059 away from 3101, we end up with 42.
Fetch the next digit (9) from the dividend, attach it to 42 and continue: 429 / 437

Going ahead to step 5:
If we divide 429 by 437, we get 0 and a remainder of 429.
Put 0 as the next digit of the answer. 
Result so far: 70.0
If we subtract 0 from 429, we get 429.
Bring next digit (8) of the dividend behind the 429 and repeat the process: 4298 / 437

Let's proceed to step 6:
When dividing 4298 by 437, we get 9 with a remainder of 365.
Write down 9 as next digit of the result. 
Result so far: 709.0
Deduct 3933 from 4298 and we're left with 365.
Bring next digit (5) of the dividend behind the 365 and repeat the process: 3655 / 437

Advancing to step 7:
437 goes into 3655 8 times with a remainder of 159.
Use 8 as the next digit of our solution. 
Result so far: 7098.0
If we subtract 3496 from 3655, we get 159.
Append the next digit (9) from the dividend to 159 and continue with: 1599 / 437

On to step 8:
437 goes into 1599 3 times with a remainder of 288.
The next digit of our result is 3. 
Result so far: 70983.0
The remainder is 288 after subtracting 1311 from 1599.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Advancing to step 9:
If we divide 2880 by 437, we get 6 and a remainder of 258.
The number 6 becomes the next digit in our result. 
Result so far: 70983.6
If we take 2622 away from 2880, we end up with 258.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2580, and continue the process.

Step 10:
If we divide 2580 by 437, we get 5 and a remainder of 395.
The number 5 becomes the next digit in our result. 
Result so far: 70983.65
If we take 2185 away from 2580, we end up with 395.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3950, and continue the process.

Going ahead to step 11:
If we divide 3950 by 437, we get 9 and a remainder of 17.
Use 9 as the next digit of our solution. 
Result so far: 70983.659
If we subtract 3933 from 3950, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Going ahead to step 12:
437 can be fit into 170 0 times, resulting in a remainder of 170.
Use 0 as the next digit of our solution. 
Result so far: 70983.659
Subtract 0 from 170 to get 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Advancing to step 13:
The number 437 fits into 1700 3 times, leaving a remainder of 389.
Record the quotient 3 as the next digit in the result. 
Result so far: 70983.65903
Deduct 1311 from 1700 and we're left with 389.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3890, and continue the process.

Let's proceed to step 14:
3890 divided by 437 is 8 with a remainder of 394.
The next digit of our result is 8. 
Result so far: 70983.659038
The remainder is 394 after subtracting 3496 from 3890.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3940, and continue the process.

Advancing to step 15:
437 can be fit into 3940 9 times, resulting in a remainder of 7.
Record the quotient 9 as the next digit in the result. 
Result so far: 70983.6590389
Subtract 3933 from 3940 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 16:
If we divide 70 by 437, we get 0 and a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 70983.6590389
If we take 0 away from 70, 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.

Our division results in 70983.6590389 with a remaining 7e-08.