We look at the division of 39661930 by 446 
Our goal is to divide 39661930 by 446.

Let's proceed to step 1:
When dividing 3 by 446, we get 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 446

On to step 2:
446 can be fit into 39 0 times, resulting in a remainder of 39.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 39 to get 39.
Take the next digit (6) from the dividend and append it to 39, then repeat: 396 / 446

On to step 3:
446 can be fit into 396 0 times, resulting in a remainder of 396.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 396, we end up with 396.
Fetch the next digit (6) from the dividend, attach it to 396 and continue: 3966 / 446

On to step 4:
446 goes into 3966 8 times with a remainder of 398.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtract 3568 from 3966 to get 398.
Include the next digit (1) from the dividend after 398, then repeat: 3981 / 446

Step 5:
When dividing 3981 by 446, we get 8 with a remainder of 413.
Write down 8 as next digit of the result. 
Result so far: 88.0
If we subtract 3568 from 3981, we get 413.
Grab the next digit (9) from the dividend, add it to 413, then carry on: 4139 / 446

Step 6:
When dividing 4139 by 446, we get 9 with a remainder of 125.
Write down 9 as next digit of the result. 
Result so far: 889.0
Subtract 4014 from 4139 to get 125.
Grab the next digit (3) from the dividend, add it to 125, then carry on: 1253 / 446

Going ahead to step 7:
446 goes into 1253 2 times with a remainder of 361.
Put 2 as the next digit of the answer. 
Result so far: 8892.0
If we subtract 892 from 1253, we get 361.
Include the next digit (0) from the dividend after 361, then repeat: 3610 / 446

On to step 8:
When dividing 3610 by 446, we get 8 with a remainder of 42.
Use 8 as the next digit of our solution. 
Result so far: 88928.0
Subtracting 3568 from 3610 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 9:
420 divided by 446 is 0 with a remainder of 420.
Record the quotient 0 as the next digit in the result. 
Result so far: 88928.0
Subtracting 0 from 420 leaves us with 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Let's proceed to step 10:
4200 divided by 446 is 9 with a remainder of 186.
Record the quotient 9 as the next digit in the result. 
Result so far: 88928.09
Deduct 4014 from 4200 and we're left with 186.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

Moving on to step 11:
446 goes into 1860 4 times with a remainder of 76.
Use 4 as the next digit of our solution. 
Result so far: 88928.094
If we subtract 1784 from 1860, we get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Let's proceed to step 12:
760 divided by 446 is 1 with a remainder of 314.
Write down 1 as next digit of the result. 
Result so far: 88928.0941
The remainder is 314 after subtracting 446 from 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3140, and continue the process.

On to step 13:
If we divide 3140 by 446, we get 7 and a remainder of 18.
Put 7 as the next digit of the answer. 
Result so far: 88928.09417
The remainder is 18 after subtracting 3122 from 3140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 14:
The number 446 fits into 180 0 times, leaving a remainder of 180.
Use 0 as the next digit of our solution. 
Result so far: 88928.09417
Subtract 0 from 180 to get 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Advancing to step 15:
446 goes into 1800 4 times with a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 88928.0941704
Deduct 1784 from 1800 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 16:
446 goes into 160 0 times with a remainder of 160.
Use 0 as the next digit of our solution. 
Result so far: 88928.0941704
If we subtract 0 from 160, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Our division results in 88928.0941704 with a remaining 1.6e-07.