25991543 ÷ 710 
We want to divide 25991543 by 710.

Moving on to step 1:
When dividing 2 by 710, we get 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 710

Step 2:
The number 710 fits into 25 0 times, leaving a remainder of 25.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 25 after subtracting 0 from 25.
Append the next digit (9) from the dividend to 25 and continue with: 259 / 710

Moving on to step 3:
If we divide 259 by 710, we get 0 and a remainder of 259.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 259 after subtracting 0 from 259.
Grab the next digit (9) from the dividend, add it to 259, then carry on: 2599 / 710

Step 4:
If we divide 2599 by 710, we get 3 and a remainder of 469.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we subtract 2130 from 2599, we get 469.
Grab the next digit (1) from the dividend, add it to 469, then carry on: 4691 / 710

Going ahead to step 5:
4691 divided by 710 is 6 with a remainder of 431.
The number 6 becomes the next digit in our result. 
Result so far: 36.0
If we subtract 4260 from 4691, we get 431.
Append the next digit (5) from the dividend to 431 and continue with: 4315 / 710

Going ahead to step 6:
710 can be fit into 4315 6 times, resulting in a remainder of 55.
Use 6 as the next digit of our solution. 
Result so far: 366.0
If we subtract 4260 from 4315, we get 55.
Take the next digit (4) from the dividend and append it to 55, then repeat: 554 / 710

Going ahead to step 7:
554 divided by 710 is 0 with a remainder of 554.
Record the quotient 0 as the next digit in the result. 
Result so far: 3660.0
The remainder is 554 after subtracting 0 from 554.
Include the next digit (3) from the dividend after 554, then repeat: 5543 / 710

On to step 8:
710 goes into 5543 7 times with a remainder of 573.
The number 7 becomes the next digit in our result. 
Result so far: 36607.0
If we take 4970 away from 5543, we end up with 573.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5730, and continue the process.

Step 9:
The number 710 fits into 5730 8 times, leaving a remainder of 50.
The next digit of our result is 8. 
Result so far: 36607.8
If we take 5680 away from 5730, we end up 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.

Moving on to step 10:
710 goes into 500 0 times with a remainder of 500.
The next digit of our result is 0. 
Result so far: 36607.8
If we take 0 away from 500, we end up with 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Advancing to step 11:
710 goes into 5000 7 times with a remainder of 30.
Put 7 as the next digit of the answer. 
Result so far: 36607.807
Subtract 4970 from 5000 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 12:
If we divide 300 by 710, we get 0 and a remainder of 300.
Write down 0 as next digit of the result. 
Result so far: 36607.807
Subtract 0 from 300 to get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Let's proceed to step 13:
3000 divided by 710 is 4 with a remainder of 160.
Put 4 as the next digit of the answer. 
Result so far: 36607.80704
Subtract 2840 from 3000 to get 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 14:
710 can be fit into 1600 2 times, resulting in a remainder of 180.
The number 2 becomes the next digit in our result. 
Result so far: 36607.807042
Deduct 1420 from 1600 and we're left with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Advancing to step 15:
710 can be fit into 1800 2 times, resulting in a remainder of 380.
The number 2 becomes the next digit in our result. 
Result so far: 36607.8070422
If we take 1420 away from 1800, we end up with 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

The final result is 36607.8070422 with a remainder of 3.8e-06.