We look at the division of 39861425 by 375 
Let's see how many times 375 fits into 39861425.

Let's proceed to step 1:
If we divide 3 by 375, we get 0 and a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Include the next digit (9) from the dividend after 3, then repeat: 39 / 375

Advancing to step 2:
375 can be fit into 39 0 times, resulting in a remainder of 39.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 39 to get 39.
Grab the next digit (8) from the dividend, add it to 39, then carry on: 398 / 375

Moving on to step 3:
When dividing 398 by 375, we get 1 with a remainder of 23.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 23 after subtracting 375 from 398.
Append the next digit (6) from the dividend to 23 and continue with: 236 / 375

Going ahead to step 4:
375 can be fit into 236 0 times, resulting in a remainder of 236.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Subtracting 0 from 236 leaves us with 236.
Include the next digit (1) from the dividend after 236, then repeat: 2361 / 375

On to step 5:
2361 divided by 375 is 6 with a remainder of 111.
Record the quotient 6 as the next digit in the result. 
Result so far: 106.0
Subtract 2250 from 2361 to get 111.
Bring next digit (4) of the dividend behind the 111 and repeat the process: 1114 / 375

Step 6:
When dividing 1114 by 375, we get 2 with a remainder of 364.
The number 2 becomes the next digit in our result. 
Result so far: 1062.0
If we subtract 750 from 1114, we get 364.
Append the next digit (2) from the dividend to 364 and continue with: 3642 / 375

Going ahead to step 7:
The number 375 fits into 3642 9 times, leaving a remainder of 267.
Write down 9 as next digit of the result. 
Result so far: 10629.0
The remainder is 267 after subtracting 3375 from 3642.
Fetch the next digit (5) from the dividend, attach it to 267 and continue: 2675 / 375

On to step 8:
2675 divided by 375 is 7 with a remainder of 50.
Record the quotient 7 as the next digit in the result. 
Result so far: 106297.0
If we subtract 2625 from 2675, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 9:
When dividing 500 by 375, we get 1 with a remainder of 125.
Write down 1 as next digit of the result. 
Result so far: 106297.1
Deduct 375 from 500 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 10:
1250 divided by 375 is 3 with a remainder of 125.
Use 3 as the next digit of our solution. 
Result so far: 106297.13
If we subtract 1125 from 1250, we get 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Moving on to step 11:
375 goes into 1250 3 times with a remainder of 125.
Write down 3 as next digit of the result. 
Result so far: 106297.133
If we take 1125 away from 1250, 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.

Our division results in 106297.133 with a remaining 0.0125.