Let's divide 25971947 by 690
We want to divide 25971947 by 690.

Let's proceed to step 1:
690 goes into 2 0 times with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Grab the next digit (5) from the dividend, add it to 2, then carry on: 25 / 690

Going ahead to step 2:
690 can be fit into 25 0 times, resulting in a remainder of 25.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 25 to get 25.
Append the next digit (9) from the dividend to 25 and continue with: 259 / 690

Moving on to step 3:
690 goes into 259 0 times with a remainder of 259.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 259 leaves us with 259.
Append the next digit (7) from the dividend to 259 and continue with: 2597 / 690

Step 4:
When dividing 2597 by 690, we get 3 with a remainder of 527.
The next digit of our result is 3. 
Result so far: 3.0
The remainder is 527 after subtracting 2070 from 2597.
Grab the next digit (1) from the dividend, add it to 527, then carry on: 5271 / 690

On to step 5:
690 can be fit into 5271 7 times, resulting in a remainder of 441.
The number 7 becomes the next digit in our result. 
Result so far: 37.0
Subtract 4830 from 5271 to get 441.
Include the next digit (9) from the dividend after 441, then repeat: 4419 / 690

Step 6:
If we divide 4419 by 690, we get 6 and a remainder of 279.
Record the quotient 6 as the next digit in the result. 
Result so far: 376.0
Subtracting 4140 from 4419 leaves us with 279.
Append the next digit (4) from the dividend to 279 and continue with: 2794 / 690

Moving on to step 7:
If we divide 2794 by 690, we get 4 and a remainder of 34.
Record the quotient 4 as the next digit in the result. 
Result so far: 3764.0
Subtracting 2760 from 2794 leaves us with 34.
Bring next digit (7) of the dividend behind the 34 and repeat the process: 347 / 690

Let's proceed to step 8:
690 goes into 347 0 times with a remainder of 347.
The next digit of our result is 0. 
Result so far: 37640.0
Deduct 0 from 347 and we're left with 347.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3470, and continue the process.

On to step 9:
When dividing 3470 by 690, we get 5 with a remainder of 20.
Record the quotient 5 as the next digit in the result. 
Result so far: 37640.5
Subtract 3450 from 3470 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 10:
If we divide 200 by 690, we get 0 and a remainder of 200.
Put 0 as the next digit of the answer. 
Result so far: 37640.5
If we take 0 away from 200, we end up with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Going ahead to step 11:
If we divide 2000 by 690, we get 2 and a remainder of 620.
The number 2 becomes the next digit in our result. 
Result so far: 37640.502
If we subtract 1380 from 2000, we get 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6200, and continue the process.

Advancing to step 12:
690 goes into 6200 8 times with a remainder of 680.
Put 8 as the next digit of the answer. 
Result so far: 37640.5028
Subtract 5520 from 6200 to get 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6800, and continue the process.

Advancing to step 13:
When dividing 6800 by 690, we get 9 with a remainder of 590.
Write down 9 as next digit of the result. 
Result so far: 37640.50289
If we subtract 6210 from 6800, we get 590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5900, and continue the process.

Let's proceed to step 14:
690 goes into 5900 8 times with a remainder of 380.
Record the quotient 8 as the next digit in the result. 
Result so far: 37640.502898
The remainder is 380 after subtracting 5520 from 5900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Advancing to step 15:
3800 divided by 690 is 5 with a remainder of 350.
The number 5 becomes the next digit in our result. 
Result so far: 37640.5028985
Deduct 3450 from 3800 and we're left with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Step 16:
If we divide 3500 by 690, we get 5 and a remainder of 50.
Put 5 as the next digit of the answer. 
Result so far: 37640.50289855
Deduct 3450 from 3500 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

The final result is 37640.50289855 with a remainder of 5e-08.