We divide 25030919 by 851
We want to figure out the number of times 25030919 can be divided by 851.

On to step 1:
The number 851 fits into 2 0 times, leaving a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 851

Advancing to step 2:
The number 851 fits into 25 0 times, leaving a remainder of 25.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 25, we end up with 25.
Take the next digit (0) from the dividend and append it to 25, then repeat: 250 / 851

Going ahead to step 3:
If we divide 250 by 851, we get 0 and a remainder of 250.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 250 and we're left with 250.
Bring next digit (3) of the dividend behind the 250 and repeat the process: 2503 / 851

Advancing to step 4:
851 goes into 2503 2 times with a remainder of 801.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we take 1702 away from 2503, we end up with 801.
Fetch the next digit (0) from the dividend, attach it to 801 and continue: 8010 / 851

Step 5:
When dividing 8010 by 851, we get 9 with a remainder of 351.
The next digit of our result is 9. 
Result so far: 29.0
Deduct 7659 from 8010 and we're left with 351.
Take the next digit (9) from the dividend and append it to 351, then repeat: 3519 / 851

Moving on to step 6:
3519 divided by 851 is 4 with a remainder of 115.
The number 4 becomes the next digit in our result. 
Result so far: 294.0
Deduct 3404 from 3519 and we're left with 115.
Grab the next digit (1) from the dividend, add it to 115, then carry on: 1151 / 851

Going ahead to step 7:
When dividing 1151 by 851, we get 1 with a remainder of 300.
The next digit of our result is 1. 
Result so far: 2941.0
Subtract 851 from 1151 to get 300.
Fetch the next digit (9) from the dividend, attach it to 300 and continue: 3009 / 851

Going ahead to step 8:
When dividing 3009 by 851, we get 3 with a remainder of 456.
The next digit of our result is 3. 
Result so far: 29413.0
Subtracting 2553 from 3009 leaves us with 456.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4560, and continue the process.

On to step 9:
The number 851 fits into 4560 5 times, leaving a remainder of 305.
Put 5 as the next digit of the answer. 
Result so far: 29413.5
If we take 4255 away from 4560, we end up with 305.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3050, and continue the process.

On to step 10:
851 goes into 3050 3 times with a remainder of 497.
Use 3 as the next digit of our solution. 
Result so far: 29413.53
If we take 2553 away from 3050, we end up with 497.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4970, and continue the process.

Let's proceed to step 11:
4970 divided by 851 is 5 with a remainder of 715.
Use 5 as the next digit of our solution. 
Result so far: 29413.535
Deduct 4255 from 4970 and we're left with 715.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7150, and continue the process.

On to step 12:
7150 divided by 851 is 8 with a remainder of 342.
Write down 8 as next digit of the result. 
Result so far: 29413.5358
Subtracting 6808 from 7150 leaves us with 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Moving on to step 13:
If we divide 3420 by 851, we get 4 and a remainder of 16.
Put 4 as the next digit of the answer. 
Result so far: 29413.53584
Subtract 3404 from 3420 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 14:
When dividing 160 by 851, we get 0 with a remainder of 160.
Use 0 as the next digit of our solution. 
Result so far: 29413.53584
If we subtract 0 from 160, we 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.

Advancing to step 15:
851 can be fit into 1600 1 times, resulting in a remainder of 749.
Write down 1 as next digit of the result. 
Result so far: 29413.5358401
Deduct 851 from 1600 and we're left with 749.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7490, and continue the process.

Advancing to step 16:
851 can be fit into 7490 8 times, resulting in a remainder of 682.
Put 8 as the next digit of the answer. 
Result so far: 29413.53584018
If we subtract 6808 from 7490, we get 682.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6820, and continue the process.

In conclusion, the division gives 29413.53584018 with a balance of 6.82e-07.