We're dividing 25624295 by 401 
Let's see how many times 401 fits into 25624295.

Going ahead to step 1:
When dividing 2 by 401, we get 0 with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Grab the next digit (5) from the dividend, add it to 2, then carry on: 25 / 401

Let's proceed to step 2:
If we divide 25 by 401, we get 0 and a remainder of 25.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 25 and we're left with 25.
Append the next digit (6) from the dividend to 25 and continue with: 256 / 401

On to step 3:
If we divide 256 by 401, we get 0 and a remainder of 256.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 256 and we're left with 256.
Append the next digit (2) from the dividend to 256 and continue with: 2562 / 401

Moving on to step 4:
401 can be fit into 2562 6 times, resulting in a remainder of 156.
Write down 6 as next digit of the result. 
Result so far: 6.0
If we take 2406 away from 2562, we end up with 156.
Grab the next digit (4) from the dividend, add it to 156, then carry on: 1564 / 401

Advancing to step 5:
1564 divided by 401 is 3 with a remainder of 361.
Use 3 as the next digit of our solution. 
Result so far: 63.0
If we take 1203 away from 1564, we end up with 361.
Include the next digit (2) from the dividend after 361, then repeat: 3612 / 401

Going ahead to step 6:
When dividing 3612 by 401, we get 9 with a remainder of 3.
Record the quotient 9 as the next digit in the result. 
Result so far: 639.0
Subtracting 3609 from 3612 leaves us with 3.
Bring next digit (9) of the dividend behind the 3 and repeat the process: 39 / 401

Moving on to step 7:
When dividing 39 by 401, we get 0 with a remainder of 39.
Put 0 as the next digit of the answer. 
Result so far: 6390.0
If we subtract 0 from 39, we get 39.
Grab the next digit (5) from the dividend, add it to 39, then carry on: 395 / 401

On to step 8:
If we divide 395 by 401, we get 0 and a remainder of 395.
Put 0 as the next digit of the answer. 
Result so far: 63900.0
If we subtract 0 from 395, we get 395.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3950, and continue the process.

Moving on to step 9:
If we divide 3950 by 401, we get 9 and a remainder of 341.
The number 9 becomes the next digit in our result. 
Result so far: 63900.9
If we subtract 3609 from 3950, we get 341.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3410, and continue the process.

Moving on to step 10:
401 can be fit into 3410 8 times, resulting in a remainder of 202.
Write down 8 as next digit of the result. 
Result so far: 63900.98
Subtract 3208 from 3410 to get 202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

Step 11:
401 can be fit into 2020 5 times, resulting in a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 63900.985
If we take 2005 away from 2020, 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.

On to step 12:
150 divided by 401 is 0 with a remainder of 150.
The next digit of our result is 0. 
Result so far: 63900.985
Subtracting 0 from 150 leaves us with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

On to step 13:
401 goes into 1500 3 times with a remainder of 297.
The number 3 becomes the next digit in our result. 
Result so far: 63900.98503
Deduct 1203 from 1500 and we're left with 297.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2970, and continue the process.

Moving on to step 14:
401 can be fit into 2970 7 times, resulting in a remainder of 163.
The number 7 becomes the next digit in our result. 
Result so far: 63900.985037
The remainder is 163 after subtracting 2807 from 2970.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1630, and continue the process.

Advancing to step 15:
The number 401 fits into 1630 4 times, leaving a remainder of 26.
The number 4 becomes the next digit in our result. 
Result so far: 63900.9850374
Subtracting 1604 from 1630 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 16:
401 goes into 260 0 times with a remainder of 260.
Put 0 as the next digit of the answer. 
Result so far: 63900.9850374
Subtracting 0 from 260 leaves us with 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

The final result is 63900.9850374 with a remainder of 2.6e-07.