We look at the division of 39415391 by 185 
Our goal is to divide 39415391 by 185.

Moving on to step 1:
185 goes into 3 0 times with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 185

Going ahead to step 2:
185 can be fit into 39 0 times, resulting in a remainder of 39.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 39, we get 39.
Take the next digit (4) from the dividend and append it to 39, then repeat: 394 / 185

Moving on to step 3:
When dividing 394 by 185, we get 2 with a remainder of 24.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we subtract 370 from 394, we get 24.
Bring next digit (1) of the dividend behind the 24 and repeat the process: 241 / 185

Step 4:
241 divided by 185 is 1 with a remainder of 56.
Write down 1 as next digit of the result. 
Result so far: 21.0
Subtracting 185 from 241 leaves us with 56.
Take the next digit (5) from the dividend and append it to 56, then repeat: 565 / 185

On to step 5:
565 divided by 185 is 3 with a remainder of 10.
Write down 3 as next digit of the result. 
Result so far: 213.0
Subtract 555 from 565 to get 10.
Fetch the next digit (3) from the dividend, attach it to 10 and continue: 103 / 185

Moving on to step 6:
If we divide 103 by 185, we get 0 and a remainder of 103.
Write down 0 as next digit of the result. 
Result so far: 2130.0
Subtracting 0 from 103 leaves us with 103.
Grab the next digit (9) from the dividend, add it to 103, then carry on: 1039 / 185

On to step 7:
185 can be fit into 1039 5 times, resulting in a remainder of 114.
Write down 5 as next digit of the result. 
Result so far: 21305.0
If we subtract 925 from 1039, we get 114.
Bring next digit (1) of the dividend behind the 114 and repeat the process: 1141 / 185

Moving on to step 8:
185 goes into 1141 6 times with a remainder of 31.
Use 6 as the next digit of our solution. 
Result so far: 213056.0
If we take 1110 away from 1141, we end up with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Going ahead to step 9:
When dividing 310 by 185, we get 1 with a remainder of 125.
Record the quotient 1 as the next digit in the result. 
Result so far: 213056.1
Subtracting 185 from 310 leaves us with 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Step 10:
185 goes into 1250 6 times with a remainder of 140.
Put 6 as the next digit of the answer. 
Result so far: 213056.16
Subtracting 1110 from 1250 leaves us with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Moving on to step 11:
If we divide 1400 by 185, we get 7 and a remainder of 105.
Use 7 as the next digit of our solution. 
Result so far: 213056.167
Subtracting 1295 from 1400 leaves us with 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Advancing to step 12:
185 goes into 1050 5 times with a remainder of 125.
The next digit of our result is 5. 
Result so far: 213056.1675
If we take 925 away from 1050, we end up with 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

On to step 13:
185 goes into 1250 6 times with a remainder of 140.
The number 6 becomes the next digit in our result. 
Result so far: 213056.16756
Subtract 1110 from 1250 to get 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Let's proceed to step 14:
The number 185 fits into 1400 7 times, leaving a remainder of 105.
Put 7 as the next digit of the answer. 
Result so far: 213056.167567
Subtracting 1295 from 1400 leaves us with 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Going ahead to step 15:
185 can be fit into 1050 5 times, resulting in a remainder of 125.
Write down 5 as next digit of the result. 
Result so far: 213056.1675675
Deduct 925 from 1050 and we're left with 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Going ahead to step 16:
185 can be fit into 1250 6 times, resulting in a remainder of 140.
Use 6 as the next digit of our solution. 
Result so far: 213056.16756756
Subtract 1110 from 1250 to get 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Our division results in 213056.16756756 with a remaining 1.4e-07.