We look at the division of 25218018 by 709 
Let's see how many times 709 fits into 25218018.

Going ahead to step 1:
When dividing 2 by 709, we get 0 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.
Fetch the next digit (5) from the dividend, attach it to 2 and continue: 25 / 709

Advancing to step 2:
If we divide 25 by 709, we get 0 and a remainder of 25.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 25 after subtracting 0 from 25.
Append the next digit (2) from the dividend to 25 and continue with: 252 / 709

Step 3:
252 divided by 709 is 0 with a remainder of 252.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 252 to get 252.
Bring next digit (1) of the dividend behind the 252 and repeat the process: 2521 / 709

Moving on to step 4:
The number 709 fits into 2521 3 times, leaving a remainder of 394.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we subtract 2127 from 2521, we get 394.
Fetch the next digit (8) from the dividend, attach it to 394 and continue: 3948 / 709

Going ahead to step 5:
709 can be fit into 3948 5 times, resulting in a remainder of 403.
The next digit of our result is 5. 
Result so far: 35.0
If we subtract 3545 from 3948, we get 403.
Fetch the next digit (0) from the dividend, attach it to 403 and continue: 4030 / 709

Let's proceed to step 6:
If we divide 4030 by 709, we get 5 and a remainder of 485.
The next digit of our result is 5. 
Result so far: 355.0
Subtracting 3545 from 4030 leaves us with 485.
Bring next digit (1) of the dividend behind the 485 and repeat the process: 4851 / 709

Going ahead to step 7:
If we divide 4851 by 709, we get 6 and a remainder of 597.
The next digit of our result is 6. 
Result so far: 3556.0
If we take 4254 away from 4851, we end up with 597.
Bring next digit (8) of the dividend behind the 597 and repeat the process: 5978 / 709

Moving on to step 8:
If we divide 5978 by 709, we get 8 and a remainder of 306.
The next digit of our result is 8. 
Result so far: 35568.0
Deduct 5672 from 5978 and we're left with 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Moving on to step 9:
The number 709 fits into 3060 4 times, leaving a remainder of 224.
Record the quotient 4 as the next digit in the result. 
Result so far: 35568.4
Deduct 2836 from 3060 and we're left with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Let's proceed to step 10:
709 goes into 2240 3 times with a remainder of 113.
The next digit of our result is 3. 
Result so far: 35568.43
Deduct 2127 from 2240 and we're left with 113.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1130, and continue the process.

Step 11:
The number 709 fits into 1130 1 times, leaving a remainder of 421.
The next digit of our result is 1. 
Result so far: 35568.431
Deduct 709 from 1130 and we're left with 421.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4210, and continue the process.

Going ahead to step 12:
The number 709 fits into 4210 5 times, leaving a remainder of 665.
Use 5 as the next digit of our solution. 
Result so far: 35568.4315
Subtract 3545 from 4210 to get 665.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6650, and continue the process.

On to step 13:
The number 709 fits into 6650 9 times, leaving a remainder of 269.
The number 9 becomes the next digit in our result. 
Result so far: 35568.43159
Subtracting 6381 from 6650 leaves us with 269.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2690, and continue the process.

Advancing to step 14:
2690 divided by 709 is 3 with a remainder of 563.
Record the quotient 3 as the next digit in the result. 
Result so far: 35568.431593
Subtract 2127 from 2690 to get 563.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5630, and continue the process.

Advancing to step 15:
When dividing 5630 by 709, we get 7 with a remainder of 667.
Write down 7 as next digit of the result. 
Result so far: 35568.4315937
Deduct 4963 from 5630 and we're left with 667.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6670, and continue the process.

Moving on to step 16:
709 can be fit into 6670 9 times, resulting in a remainder of 289.
Write down 9 as next digit of the result. 
Result so far: 35568.43159379
If we take 6381 away from 6670, we end up with 289.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2890, and continue the process.

The final result is 35568.43159379 with a remainder of 2.89e-07.