We're dividing 43975801 by 531 
We want to divide 43975801 by 531.

Going ahead to step 1:
When dividing 4 by 531, we get 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Include the next digit (3) from the dividend after 4, then repeat: 43 / 531

Let's proceed to step 2:
43 divided by 531 is 0 with a remainder of 43.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 43 leaves us with 43.
Take the next digit (9) from the dividend and append it to 43, then repeat: 439 / 531

Moving on to step 3:
The number 531 fits into 439 0 times, leaving a remainder of 439.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 439, we get 439.
Append the next digit (7) from the dividend to 439 and continue with: 4397 / 531

Moving on to step 4:
If we divide 4397 by 531, we get 8 and a remainder of 149.
The next digit of our result is 8. 
Result so far: 8.0
Subtracting 4248 from 4397 leaves us with 149.
Take the next digit (5) from the dividend and append it to 149, then repeat: 1495 / 531

Let's proceed to step 5:
1495 divided by 531 is 2 with a remainder of 433.
The number 2 becomes the next digit in our result. 
Result so far: 82.0
If we take 1062 away from 1495, we end up with 433.
Fetch the next digit (8) from the dividend, attach it to 433 and continue: 4338 / 531

Going ahead to step 6:
The number 531 fits into 4338 8 times, leaving a remainder of 90.
Put 8 as the next digit of the answer. 
Result so far: 828.0
Subtract 4248 from 4338 to get 90.
Append the next digit (0) from the dividend to 90 and continue with: 900 / 531

Going ahead to step 7:
The number 531 fits into 900 1 times, leaving a remainder of 369.
Use 1 as the next digit of our solution. 
Result so far: 8281.0
The remainder is 369 after subtracting 531 from 900.
Include the next digit (1) from the dividend after 369, then repeat: 3691 / 531

Let's proceed to step 8:
The number 531 fits into 3691 6 times, leaving a remainder of 505.
Put 6 as the next digit of the answer. 
Result so far: 82816.0
If we subtract 3186 from 3691, we get 505.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5050, and continue the process.

Going ahead to step 9:
5050 divided by 531 is 9 with a remainder of 271.
The next digit of our result is 9. 
Result so far: 82816.9
Deduct 4779 from 5050 and we're left with 271.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2710, and continue the process.

Advancing to step 10:
When dividing 2710 by 531, we get 5 with a remainder of 55.
Put 5 as the next digit of the answer. 
Result so far: 82816.95
If we take 2655 away from 2710, we end up 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.

Step 11:
When dividing 550 by 531, we get 1 with a remainder of 19.
Write down 1 as next digit of the result. 
Result so far: 82816.951
If we subtract 531 from 550, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 12:
531 goes into 190 0 times with a remainder of 190.
Record the quotient 0 as the next digit in the result. 
Result so far: 82816.951
Deduct 0 from 190 and we're left 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.

Let's proceed to step 13:
The number 531 fits into 1900 3 times, leaving a remainder of 307.
The number 3 becomes the next digit in our result. 
Result so far: 82816.95103
If we take 1593 away from 1900, we end up with 307.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3070, and continue the process.

Let's proceed to step 14:
531 can be fit into 3070 5 times, resulting in a remainder of 415.
The next digit of our result is 5. 
Result so far: 82816.951035
If we take 2655 away from 3070, we end up with 415.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4150, and continue the process.

Step 15:
When dividing 4150 by 531, we get 7 with a remainder of 433.
Put 7 as the next digit of the answer. 
Result so far: 82816.9510357
If we take 3717 away from 4150, we end up with 433.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4330, and continue the process.

On to step 16:
The number 531 fits into 4330 8 times, leaving a remainder of 82.
Use 8 as the next digit of our solution. 
Result so far: 82816.95103578
Subtract 4248 from 4330 to get 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

The final outcome is 82816.95103578, with a leftover of 8.2e-08.