25136601 divided by 397 
Our goal is to divide 25136601 by 397.

Let's proceed to step 1:
The number 397 fits into 2 0 times, leaving a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Include the next digit (5) from the dividend after 2, then repeat: 25 / 397

On to step 2:
397 can be fit into 25 0 times, resulting in a remainder of 25.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 25 and we're left with 25.
Append the next digit (1) from the dividend to 25 and continue with: 251 / 397

On to step 3:
If we divide 251 by 397, we get 0 and a remainder of 251.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 251 after subtracting 0 from 251.
Grab the next digit (3) from the dividend, add it to 251, then carry on: 2513 / 397

Let's proceed to step 4:
The number 397 fits into 2513 6 times, leaving a remainder of 131.
Put 6 as the next digit of the answer. 
Result so far: 6.0
If we take 2382 away from 2513, we end up with 131.
Take the next digit (6) from the dividend and append it to 131, then repeat: 1316 / 397

Moving on to step 5:
397 goes into 1316 3 times with a remainder of 125.
Write down 3 as next digit of the result. 
Result so far: 63.0
If we subtract 1191 from 1316, we get 125.
Append the next digit (6) from the dividend to 125 and continue with: 1256 / 397

Going ahead to step 6:
1256 divided by 397 is 3 with a remainder of 65.
The number 3 becomes the next digit in our result. 
Result so far: 633.0
Subtracting 1191 from 1256 leaves us with 65.
Grab the next digit (0) from the dividend, add it to 65, then carry on: 650 / 397

Moving on to step 7:
The number 397 fits into 650 1 times, leaving a remainder of 253.
Record the quotient 1 as the next digit in the result. 
Result so far: 6331.0
If we subtract 397 from 650, we get 253.
Bring next digit (1) of the dividend behind the 253 and repeat the process: 2531 / 397

Advancing to step 8:
When dividing 2531 by 397, we get 6 with a remainder of 149.
The next digit of our result is 6. 
Result so far: 63316.0
Subtracting 2382 from 2531 leaves us with 149.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1490, and continue the process.

Step 9:
The number 397 fits into 1490 3 times, leaving a remainder of 299.
Put 3 as the next digit of the answer. 
Result so far: 63316.3
The remainder is 299 after subtracting 1191 from 1490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2990, and continue the process.

Going ahead to step 10:
If we divide 2990 by 397, we get 7 and a remainder of 211.
The next digit of our result is 7. 
Result so far: 63316.37
If we take 2779 away from 2990, we end up with 211.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2110, and continue the process.

Moving on to step 11:
2110 divided by 397 is 5 with a remainder of 125.
Record the quotient 5 as the next digit in the result. 
Result so far: 63316.375
Subtracting 1985 from 2110 leaves us with 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Advancing to step 12:
397 goes into 1250 3 times with a remainder of 59.
Put 3 as the next digit of the answer. 
Result so far: 63316.3753
The remainder is 59 after subtracting 1191 from 1250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Advancing to step 13:
When dividing 590 by 397, we get 1 with a remainder of 193.
Record the quotient 1 as the next digit in the result. 
Result so far: 63316.37531
If we take 397 away from 590, we end up with 193.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1930, and continue the process.

On to step 14:
When dividing 1930 by 397, we get 4 with a remainder of 342.
The number 4 becomes the next digit in our result. 
Result so far: 63316.375314
If we subtract 1588 from 1930, we get 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Step 15:
When dividing 3420 by 397, we get 8 with a remainder of 244.
The number 8 becomes the next digit in our result. 
Result so far: 63316.3753148
Subtracting 3176 from 3420 leaves us with 244.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2440, and continue the process.

Let's proceed to step 16:
2440 divided by 397 is 6 with a remainder of 58.
The number 6 becomes the next digit in our result. 
Result so far: 63316.37531486
Subtract 2382 from 2440 to get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

After the division, we end up with 63316.37531486 and a remainder of 5.8e-08.