We're dividing 66944274 by 537 
We want to divide 66944274 by 537.

Step 1:
If we divide 6 by 537, we get 0 and a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Append the next digit (6) from the dividend to 6 and continue with: 66 / 537

Advancing to step 2:
537 goes into 66 0 times with a remainder of 66.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 66, we end up with 66.
Take the next digit (9) from the dividend and append it to 66, then repeat: 669 / 537

Going ahead to step 3:
537 can be fit into 669 1 times, resulting in a remainder of 132.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 537 from 669 to get 132.
Fetch the next digit (4) from the dividend, attach it to 132 and continue: 1324 / 537

Let's proceed to step 4:
537 can be fit into 1324 2 times, resulting in a remainder of 250.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
If we take 1074 away from 1324, we end up with 250.
Take the next digit (4) from the dividend and append it to 250, then repeat: 2504 / 537

Let's proceed to step 5:
The number 537 fits into 2504 4 times, leaving a remainder of 356.
Put 4 as the next digit of the answer. 
Result so far: 124.0
Subtract 2148 from 2504 to get 356.
Include the next digit (2) from the dividend after 356, then repeat: 3562 / 537

On to step 6:
The number 537 fits into 3562 6 times, leaving a remainder of 340.
The next digit of our result is 6. 
Result so far: 1246.0
The remainder is 340 after subtracting 3222 from 3562.
Take the next digit (7) from the dividend and append it to 340, then repeat: 3407 / 537

Going ahead to step 7:
537 goes into 3407 6 times with a remainder of 185.
Use 6 as the next digit of our solution. 
Result so far: 12466.0
Subtracting 3222 from 3407 leaves us with 185.
Take the next digit (4) from the dividend and append it to 185, then repeat: 1854 / 537

Going ahead to step 8:
537 can be fit into 1854 3 times, resulting in a remainder of 243.
Write down 3 as next digit of the result. 
Result so far: 124663.0
If we take 1611 away from 1854, we end up with 243.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2430, and continue the process.

On to step 9:
537 goes into 2430 4 times with a remainder of 282.
Use 4 as the next digit of our solution. 
Result so far: 124663.4
Subtract 2148 from 2430 to get 282.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

On to step 10:
If we divide 2820 by 537, we get 5 and a remainder of 135.
The next digit of our result is 5. 
Result so far: 124663.45
The remainder is 135 after subtracting 2685 from 2820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Advancing to step 11:
When dividing 1350 by 537, we get 2 with a remainder of 276.
Use 2 as the next digit of our solution. 
Result so far: 124663.452
If we take 1074 away from 1350, we end up with 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

Step 12:
If we divide 2760 by 537, we get 5 and a remainder of 75.
Write down 5 as next digit of the result. 
Result so far: 124663.4525
Deduct 2685 from 2760 and we're left with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Moving on to step 13:
When dividing 750 by 537, we get 1 with a remainder of 213.
The next digit of our result is 1. 
Result so far: 124663.45251
If we take 537 away from 750, we end up with 213.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2130, and continue the process.

Step 14:
If we divide 2130 by 537, we get 3 and a remainder of 519.
The number 3 becomes the next digit in our result. 
Result so far: 124663.452513
Subtract 1611 from 2130 to get 519.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5190, and continue the process.

Going ahead to step 15:
When dividing 5190 by 537, we get 9 with a remainder of 357.
Use 9 as the next digit of our solution. 
Result so far: 124663.4525139
If we subtract 4833 from 5190, we get 357.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3570, and continue the process.

Step 16:
If we divide 3570 by 537, we get 6 and a remainder of 348.
The next digit of our result is 6. 
Result so far: 124663.45251396
Deduct 3222 from 3570 and we're left with 348.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

The final result is 124663.45251396 with a remainder of 3.48e-07.