25159079 ÷ 611 
We want to divide 25159079 by 611.

Let's proceed to step 1:
611 goes into 2 0 times with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Take the next digit (5) from the dividend and append it to 2, then repeat: 25 / 611

Moving on to step 2:
If we divide 25 by 611, we get 0 and a remainder of 25.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 25, we end up with 25.
Bring next digit (1) of the dividend behind the 25 and repeat the process: 251 / 611

Step 3:
611 goes into 251 0 times with a remainder of 251.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 251 to get 251.
Include the next digit (5) from the dividend after 251, then repeat: 2515 / 611

Let's proceed to step 4:
If we divide 2515 by 611, we get 4 and a remainder of 71.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtracting 2444 from 2515 leaves us with 71.
Include the next digit (9) from the dividend after 71, then repeat: 719 / 611

Step 5:
611 goes into 719 1 times with a remainder of 108.
Write down 1 as next digit of the result. 
Result so far: 41.0
If we take 611 away from 719, we end up with 108.
Take the next digit (0) from the dividend and append it to 108, then repeat: 1080 / 611

Moving on to step 6:
1080 divided by 611 is 1 with a remainder of 469.
Put 1 as the next digit of the answer. 
Result so far: 411.0
Subtracting 611 from 1080 leaves us with 469.
Take the next digit (7) from the dividend and append it to 469, then repeat: 4697 / 611

Moving on to step 7:
611 goes into 4697 7 times with a remainder of 420.
Write down 7 as next digit of the result. 
Result so far: 4117.0
Subtracting 4277 from 4697 leaves us with 420.
Include the next digit (9) from the dividend after 420, then repeat: 4209 / 611

Moving on to step 8:
When dividing 4209 by 611, we get 6 with a remainder of 543.
The number 6 becomes the next digit in our result. 
Result so far: 41176.0
Deduct 3666 from 4209 and we're left with 543.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5430, and continue the process.

Going ahead to step 9:
If we divide 5430 by 611, we get 8 and a remainder of 542.
Put 8 as the next digit of the answer. 
Result so far: 41176.8
The remainder is 542 after subtracting 4888 from 5430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5420, and continue the process.

On to step 10:
If we divide 5420 by 611, we get 8 and a remainder of 532.
The next digit of our result is 8. 
Result so far: 41176.88
If we take 4888 away from 5420, we end up with 532.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5320, and continue the process.

The quotient of the division is 41176.88, and the remainder is 0.532.