We're dividing 52861419 by 25 
We want to figure out the number of times 52861419 can be divided by 25.

On to step 1:
25 can be fit into 5 0 times, resulting in a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Bring next digit (2) of the dividend behind the 5 and repeat the process: 52 / 25

Moving on to step 2:
25 can be fit into 52 2 times, resulting in a remainder of 2.
The next digit of our result is 2. 
Result so far: 2.0
If we take 50 away from 52, we end up with 2.
Take the next digit (8) from the dividend and append it to 2, then repeat: 28 / 25

On to step 3:
28 divided by 25 is 1 with a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 21.0
If we subtract 25 from 28, we get 3.
Grab the next digit (6) from the dividend, add it to 3, then carry on: 36 / 25

Going ahead to step 4:
When dividing 36 by 25, we get 1 with a remainder of 11.
Put 1 as the next digit of the answer. 
Result so far: 211.0
Subtracting 25 from 36 leaves us with 11.
Take the next digit (1) from the dividend and append it to 11, then repeat: 111 / 25

On to step 5:
The number 25 fits into 111 4 times, leaving a remainder of 11.
Use 4 as the next digit of our solution. 
Result so far: 2114.0
Subtracting 100 from 111 leaves us with 11.
Take the next digit (4) from the dividend and append it to 11, then repeat: 114 / 25

Moving on to step 6:
When dividing 114 by 25, we get 4 with a remainder of 14.
Use 4 as the next digit of our solution. 
Result so far: 21144.0
Subtracting 100 from 114 leaves us with 14.
Fetch the next digit (1) from the dividend, attach it to 14 and continue: 141 / 25

On to step 7:
The number 25 fits into 141 5 times, leaving a remainder of 16.
The next digit of our result is 5. 
Result so far: 211445.0
The remainder is 16 after subtracting 125 from 141.
Bring next digit (9) of the dividend behind the 16 and repeat the process: 169 / 25

On to step 8:
When dividing 169 by 25, we get 6 with a remainder of 19.
Put 6 as the next digit of the answer. 
Result so far: 2114456.0
If we subtract 150 from 169, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Let's proceed to step 9:
25 goes into 190 7 times with a remainder of 15.
The next digit of our result is 7. 
Result so far: 2114456.7
If we take 175 away from 190, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 10:
25 goes into 150 6 times with a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 2114456.76
If we take 150 away from 150, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 11:
When dividing 0 by 25, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 2114456.76
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 12:
The number 25 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 2114456.76
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 2114456.76 with a remainder of 0.0.