We look at the division of 90125005 by 39 
We're looking to find how many times 39 goes into 90125005.

Let's proceed to step 1:
If we divide 9 by 39, we get 0 and a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Take the next digit (0) from the dividend and append it to 9, then repeat: 90 / 39

Advancing to step 2:
The number 39 fits into 90 2 times, leaving a remainder of 12.
Use 2 as the next digit of our solution. 
Result so far: 2.0
The remainder is 12 after subtracting 78 from 90.
Fetch the next digit (1) from the dividend, attach it to 12 and continue: 121 / 39

Let's proceed to step 3:
39 can be fit into 121 3 times, resulting in a remainder of 4.
Put 3 as the next digit of the answer. 
Result so far: 23.0
If we take 117 away from 121, we end up with 4.
Fetch the next digit (2) from the dividend, attach it to 4 and continue: 42 / 39

Step 4:
If we divide 42 by 39, we get 1 and a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 231.0
Deduct 39 from 42 and we're left with 3.
Take the next digit (5) from the dividend and append it to 3, then repeat: 35 / 39

Moving on to step 5:
If we divide 35 by 39, we get 0 and a remainder of 35.
Write down 0 as next digit of the result. 
Result so far: 2310.0
The remainder is 35 after subtracting 0 from 35.
Append the next digit (0) from the dividend to 35 and continue with: 350 / 39

Step 6:
When dividing 350 by 39, we get 8 with a remainder of 38.
The number 8 becomes the next digit in our result. 
Result so far: 23108.0
If we take 312 away from 350, we end up with 38.
Include the next digit (0) from the dividend after 38, then repeat: 380 / 39

Going ahead to step 7:
When dividing 380 by 39, we get 9 with a remainder of 29.
Put 9 as the next digit of the answer. 
Result so far: 231089.0
Subtract 351 from 380 to get 29.
Fetch the next digit (5) from the dividend, attach it to 29 and continue: 295 / 39

Step 8:
When dividing 295 by 39, we get 7 with a remainder of 22.
Record the quotient 7 as the next digit in the result. 
Result so far: 2310897.0
Subtract 273 from 295 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 9:
The number 39 fits into 220 5 times, leaving a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 2310897.5
If we take 195 away from 220, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 10:
39 can be fit into 250 6 times, resulting in a remainder of 16.
Use 6 as the next digit of our solution. 
Result so far: 2310897.56
If we subtract 234 from 250, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 11:
The number 39 fits into 160 4 times, leaving a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 2310897.564
The remainder is 4 after subtracting 156 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 12:
39 goes into 40 1 times with a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 2310897.5641
Deduct 39 from 40 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 13:
39 can be fit into 10 0 times, resulting in a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 2310897.5641
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 14:
39 can be fit into 100 2 times, resulting in a remainder of 22.
Write down 2 as next digit of the result. 
Result so far: 2310897.564102
Subtract 78 from 100 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 15:
The number 39 fits into 220 5 times, leaving a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 2310897.5641025
Subtract 195 from 220 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 16:
39 can be fit into 250 6 times, resulting in a remainder of 16.
Record the quotient 6 as the next digit in the result. 
Result so far: 2310897.56410256
If we take 234 away from 250, we end up 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.

After the division, we end up with 2310897.56410256 and a remainder of 1.6e-08.