25471671 ÷ 169 
We want to figure out the number of times 25471671 can be divided by 169.

Let's proceed to step 1:
2 divided by 169 is 0 with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 169

Step 2:
The number 169 fits into 25 0 times, leaving a remainder of 25.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 25 leaves us with 25.
Fetch the next digit (4) from the dividend, attach it to 25 and continue: 254 / 169

Moving on to step 3:
254 divided by 169 is 1 with a remainder of 85.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 169 from 254 and we're left with 85.
Include the next digit (7) from the dividend after 85, then repeat: 857 / 169

Going ahead to step 4:
When dividing 857 by 169, we get 5 with a remainder of 12.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
If we take 845 away from 857, we end up with 12.
Append the next digit (1) from the dividend to 12 and continue with: 121 / 169

On to step 5:
The number 169 fits into 121 0 times, leaving a remainder of 121.
Write down 0 as next digit of the result. 
Result so far: 150.0
Subtract 0 from 121 to get 121.
Take the next digit (6) from the dividend and append it to 121, then repeat: 1216 / 169

Moving on to step 6:
When dividing 1216 by 169, we get 7 with a remainder of 33.
Use 7 as the next digit of our solution. 
Result so far: 1507.0
Subtracting 1183 from 1216 leaves us with 33.
Append the next digit (7) from the dividend to 33 and continue with: 337 / 169

Moving on to step 7:
When dividing 337 by 169, we get 1 with a remainder of 168.
Put 1 as the next digit of the answer. 
Result so far: 15071.0
The remainder is 168 after subtracting 169 from 337.
Fetch the next digit (1) from the dividend, attach it to 168 and continue: 1681 / 169

Let's proceed to step 8:
169 can be fit into 1681 9 times, resulting in a remainder of 160.
Write down 9 as next digit of the result. 
Result so far: 150719.0
Deduct 1521 from 1681 and we're left with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Going ahead to step 9:
The number 169 fits into 1600 9 times, leaving a remainder of 79.
The number 9 becomes the next digit in our result. 
Result so far: 150719.9
Subtracting 1521 from 1600 leaves us with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Moving on to step 10:
The number 169 fits into 790 4 times, leaving a remainder of 114.
Write down 4 as next digit of the result. 
Result so far: 150719.94
Subtracting 676 from 790 leaves us with 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Moving on to step 11:
169 goes into 1140 6 times with a remainder of 126.
Put 6 as the next digit of the answer. 
Result so far: 150719.946
If we subtract 1014 from 1140, we get 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Let's proceed to step 12:
If we divide 1260 by 169, we get 7 and a remainder of 77.
The number 7 becomes the next digit in our result. 
Result so far: 150719.9467
If we take 1183 away from 1260, we end up with 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

On to step 13:
When dividing 770 by 169, we get 4 with a remainder of 94.
Put 4 as the next digit of the answer. 
Result so far: 150719.94674
If we take 676 away from 770, we end up with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

On to step 14:
The number 169 fits into 940 5 times, leaving a remainder of 95.
Put 5 as the next digit of the answer. 
Result so far: 150719.946745
Subtracting 845 from 940 leaves us with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

On to step 15:
When dividing 950 by 169, we get 5 with a remainder of 105.
Write down 5 as next digit of the result. 
Result so far: 150719.9467455
Subtract 845 from 950 to get 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

After the division, we end up with 150719.9467455 and a remainder of 1.05e-06.