Let's divide 39142769 by 25
We're looking to find how many times 25 goes into 39142769.

Step 1:
If we divide 3 by 25, 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.
Bring next digit (9) of the dividend behind the 3 and repeat the process: 39 / 25

Going ahead to step 2:
39 divided by 25 is 1 with a remainder of 14.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 14 after subtracting 25 from 39.
Bring next digit (1) of the dividend behind the 14 and repeat the process: 141 / 25

On to step 3:
141 divided by 25 is 5 with a remainder of 16.
Use 5 as the next digit of our solution. 
Result so far: 15.0
If we take 125 away from 141, we end up with 16.
Append the next digit (4) from the dividend to 16 and continue with: 164 / 25

On to step 4:
When dividing 164 by 25, we get 6 with a remainder of 14.
Record the quotient 6 as the next digit in the result. 
Result so far: 156.0
Subtract 150 from 164 to get 14.
Grab the next digit (2) from the dividend, add it to 14, then carry on: 142 / 25

Going ahead to step 5:
25 goes into 142 5 times with a remainder of 17.
The number 5 becomes the next digit in our result. 
Result so far: 1565.0
Subtracting 125 from 142 leaves us with 17.
Take the next digit (7) from the dividend and append it to 17, then repeat: 177 / 25

Let's proceed to step 6:
25 goes into 177 7 times with a remainder of 2.
Use 7 as the next digit of our solution. 
Result so far: 15657.0
If we take 175 away from 177, we end up with 2.
Append the next digit (6) from the dividend to 2 and continue with: 26 / 25

Advancing to step 7:
26 divided by 25 is 1 with a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 156571.0
Subtract 25 from 26 to get 1.
Fetch the next digit (9) from the dividend, attach it to 1 and continue: 19 / 25

Moving on to step 8:
25 can be fit into 19 0 times, resulting in a remainder of 19.
Put 0 as the next digit of the answer. 
Result so far: 1565710.0
The remainder is 19 after subtracting 0 from 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Moving on to step 9:
If we divide 190 by 25, we get 7 and a remainder of 15.
Use 7 as the next digit of our solution. 
Result so far: 1565710.7
Subtracting 175 from 190 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 10:
25 goes into 150 6 times with a remainder of 0.
Write down 6 as next digit of the result. 
Result so far: 1565710.76
Subtracting 150 from 150 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 11:
0 divided by 25 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 1565710.76
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 12:
25 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 1565710.76
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 1565710.76 and a remainder of 0.0.