We're dividing 41386686 by 39 
We want to figure out the number of times 41386686 can be divided by 39.

Moving on to step 1:
4 divided by 39 is 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Grab the next digit (1) from the dividend, add it to 4, then carry on: 41 / 39

Advancing to step 2:
If we divide 41 by 39, we get 1 and a remainder of 2.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 2 after subtracting 39 from 41.
Take the next digit (3) from the dividend and append it to 2, then repeat: 23 / 39

Let's proceed to step 3:
When dividing 23 by 39, we get 0 with a remainder of 23.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
If we subtract 0 from 23, we get 23.
Include the next digit (8) from the dividend after 23, then repeat: 238 / 39

Let's proceed to step 4:
The number 39 fits into 238 6 times, leaving a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 106.0
Deduct 234 from 238 and we're left with 4.
Bring next digit (6) of the dividend behind the 4 and repeat the process: 46 / 39

Let's proceed to step 5:
If we divide 46 by 39, we get 1 and a remainder of 7.
Write down 1 as next digit of the result. 
Result so far: 1061.0
Deduct 39 from 46 and we're left with 7.
Grab the next digit (6) from the dividend, add it to 7, then carry on: 76 / 39

Advancing to step 6:
76 divided by 39 is 1 with a remainder of 37.
Put 1 as the next digit of the answer. 
Result so far: 10611.0
Subtract 39 from 76 to get 37.
Take the next digit (8) from the dividend and append it to 37, then repeat: 378 / 39

Advancing to step 7:
378 divided by 39 is 9 with a remainder of 27.
Put 9 as the next digit of the answer. 
Result so far: 106119.0
Deduct 351 from 378 and we're left with 27.
Include the next digit (6) from the dividend after 27, then repeat: 276 / 39

Going ahead to step 8:
39 goes into 276 7 times with a remainder of 3.
Record the quotient 7 as the next digit in the result. 
Result so far: 1061197.0
The remainder is 3 after subtracting 273 from 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 9:
30 divided by 39 is 0 with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 1061197.0
Subtract 0 from 30 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 10:
300 divided by 39 is 7 with a remainder of 27.
Put 7 as the next digit of the answer. 
Result so far: 1061197.07
If we take 273 away from 300, we end up with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Going ahead to step 11:
270 divided by 39 is 6 with a remainder of 36.
Record the quotient 6 as the next digit in the result. 
Result so far: 1061197.076
Subtract 234 from 270 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 12:
39 goes into 360 9 times with a remainder of 9.
The next digit of our result is 9. 
Result so far: 1061197.0769
Deduct 351 from 360 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 13:
If we divide 90 by 39, we get 2 and a remainder of 12.
Write down 2 as next digit of the result. 
Result so far: 1061197.07692
Subtract 78 from 90 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 14:
If we divide 120 by 39, we get 3 and a remainder of 3.
The next digit of our result is 3. 
Result so far: 1061197.076923
Subtract 117 from 120 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 15:
39 goes into 30 0 times with a remainder of 30.
The next digit of our result is 0. 
Result so far: 1061197.076923
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 16:
39 goes into 300 7 times with a remainder of 27.
The number 7 becomes the next digit in our result. 
Result so far: 1061197.07692307
Deduct 273 from 300 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

The final outcome is 1061197.07692307, with a leftover of 2.7e-08.