Let's divide 25365642 by 574
We want to figure out the number of times 25365642 can be divided by 574.

Step 1:
If we divide 2 by 574, we get 0 and a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Take the next digit (5) from the dividend and append it to 2, then repeat: 25 / 574

Going ahead to step 2:
When dividing 25 by 574, we get 0 with a remainder of 25.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 25, we end up with 25.
Bring next digit (3) of the dividend behind the 25 and repeat the process: 253 / 574

Advancing to step 3:
574 goes into 253 0 times with a remainder of 253.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 253, we end up with 253.
Bring next digit (6) of the dividend behind the 253 and repeat the process: 2536 / 574

Going ahead to step 4:
When dividing 2536 by 574, we get 4 with a remainder of 240.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtract 2296 from 2536 to get 240.
Bring next digit (5) of the dividend behind the 240 and repeat the process: 2405 / 574

Advancing to step 5:
The number 574 fits into 2405 4 times, leaving a remainder of 109.
The next digit of our result is 4. 
Result so far: 44.0
If we subtract 2296 from 2405, we get 109.
Include the next digit (6) from the dividend after 109, then repeat: 1096 / 574

Step 6:
574 can be fit into 1096 1 times, resulting in a remainder of 522.
The number 1 becomes the next digit in our result. 
Result so far: 441.0
The remainder is 522 after subtracting 574 from 1096.
Grab the next digit (4) from the dividend, add it to 522, then carry on: 5224 / 574

Going ahead to step 7:
574 can be fit into 5224 9 times, resulting in a remainder of 58.
The next digit of our result is 9. 
Result so far: 4419.0
Deduct 5166 from 5224 and we're left with 58.
Include the next digit (2) from the dividend after 58, then repeat: 582 / 574

Going ahead to step 8:
The number 574 fits into 582 1 times, leaving a remainder of 8.
Put 1 as the next digit of the answer. 
Result so far: 44191.0
Subtracting 574 from 582 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 9:
When dividing 80 by 574, we get 0 with a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 44191.0
If we take 0 away from 80, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 10:
800 divided by 574 is 1 with a remainder of 226.
Record the quotient 1 as the next digit in the result. 
Result so far: 44191.01
Subtracting 574 from 800 leaves us with 226.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2260, and continue the process.

Let's proceed to step 11:
574 can be fit into 2260 3 times, resulting in a remainder of 538.
The next digit of our result is 3. 
Result so far: 44191.013
Subtract 1722 from 2260 to get 538.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5380, and continue the process.

Moving on to step 12:
574 can be fit into 5380 9 times, resulting in a remainder of 214.
Record the quotient 9 as the next digit in the result. 
Result so far: 44191.0139
The remainder is 214 after subtracting 5166 from 5380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Moving on to step 13:
If we divide 2140 by 574, we get 3 and a remainder of 418.
The number 3 becomes the next digit in our result. 
Result so far: 44191.01393
If we subtract 1722 from 2140, we get 418.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

Step 14:
If we divide 4180 by 574, we get 7 and a remainder of 162.
The number 7 becomes the next digit in our result. 
Result so far: 44191.013937
Subtracting 4018 from 4180 leaves us with 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

Moving on to step 15:
574 can be fit into 1620 2 times, resulting in a remainder of 472.
Put 2 as the next digit of the answer. 
Result so far: 44191.0139372
If we take 1148 away from 1620, we end up with 472.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

Step 16:
The number 574 fits into 4720 8 times, leaving a remainder of 128.
The number 8 becomes the next digit in our result. 
Result so far: 44191.01393728
If we take 4592 away from 4720, we end up with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

The quotient of the division is 44191.01393728, and the remainder is 1.28e-07.