We look at the division of 25810842 by 189 
We want to divide 25810842 by 189.

Let's proceed to step 1:
189 goes into 2 0 times with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 189

Advancing to step 2:
25 divided by 189 is 0 with a remainder of 25.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 25, we get 25.
Bring next digit (8) of the dividend behind the 25 and repeat the process: 258 / 189

Step 3:
189 goes into 258 1 times with a remainder of 69.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 189 from 258, we get 69.
Append the next digit (1) from the dividend to 69 and continue with: 691 / 189

Advancing to step 4:
If we divide 691 by 189, we get 3 and a remainder of 124.
Put 3 as the next digit of the answer. 
Result so far: 13.0
Deduct 567 from 691 and we're left with 124.
Append the next digit (0) from the dividend to 124 and continue with: 1240 / 189

Advancing to step 5:
When dividing 1240 by 189, we get 6 with a remainder of 106.
The next digit of our result is 6. 
Result so far: 136.0
If we take 1134 away from 1240, we end up with 106.
Take the next digit (8) from the dividend and append it to 106, then repeat: 1068 / 189

Moving on to step 6:
189 can be fit into 1068 5 times, resulting in a remainder of 123.
Record the quotient 5 as the next digit in the result. 
Result so far: 1365.0
Subtract 945 from 1068 to get 123.
Take the next digit (4) from the dividend and append it to 123, then repeat: 1234 / 189

Let's proceed to step 7:
The number 189 fits into 1234 6 times, leaving a remainder of 100.
Record the quotient 6 as the next digit in the result. 
Result so far: 13656.0
If we take 1134 away from 1234, we end up with 100.
Grab the next digit (2) from the dividend, add it to 100, then carry on: 1002 / 189

Advancing to step 8:
When dividing 1002 by 189, we get 5 with a remainder of 57.
The next digit of our result is 5. 
Result so far: 136565.0
Deduct 945 from 1002 and we're left with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Advancing to step 9:
570 divided by 189 is 3 with a remainder of 3.
Record the quotient 3 as the next digit in the result. 
Result so far: 136565.3
If we take 567 away from 570, we end up with 3.
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 10:
30 divided by 189 is 0 with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 136565.3
If we take 0 away from 30, we end up 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.

Step 11:
189 goes into 300 1 times with a remainder of 111.
Put 1 as the next digit of the answer. 
Result so far: 136565.301
Deduct 189 from 300 and we're left with 111.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

Advancing to step 12:
When dividing 1110 by 189, we get 5 with a remainder of 165.
Write down 5 as next digit of the result. 
Result so far: 136565.3015
If we subtract 945 from 1110, we get 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

Advancing to step 13:
189 can be fit into 1650 8 times, resulting in a remainder of 138.
The number 8 becomes the next digit in our result. 
Result so far: 136565.30158
Subtract 1512 from 1650 to get 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Step 14:
The number 189 fits into 1380 7 times, leaving a remainder of 57.
Write down 7 as next digit of the result. 
Result so far: 136565.301587
If we take 1323 away from 1380, we end up with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Step 15:
When dividing 570 by 189, we get 3 with a remainder of 3.
Record the quotient 3 as the next digit in the result. 
Result so far: 136565.3015873
The remainder is 3 after subtracting 567 from 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 16:
189 can be fit into 30 0 times, resulting in a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 136565.3015873
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.

In conclusion, the division gives 136565.3015873 with a balance of 3e-08.