We divide 63644881 by 397
We're looking to find how many times 397 goes into 63644881.

Moving on to step 1:
6 divided by 397 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Append the next digit (3) from the dividend to 6 and continue with: 63 / 397

Step 2:
397 goes into 63 0 times with a remainder of 63.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 63 leaves us with 63.
Take the next digit (6) from the dividend and append it to 63, then repeat: 636 / 397

On to step 3:
636 divided by 397 is 1 with a remainder of 239.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 239 after subtracting 397 from 636.
Fetch the next digit (4) from the dividend, attach it to 239 and continue: 2394 / 397

On to step 4:
397 can be fit into 2394 6 times, resulting in a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 16.0
If we take 2382 away from 2394, we end up with 12.
Include the next digit (4) from the dividend after 12, then repeat: 124 / 397

Going ahead to step 5:
If we divide 124 by 397, we get 0 and a remainder of 124.
The number 0 becomes the next digit in our result. 
Result so far: 160.0
Subtract 0 from 124 to get 124.
Bring next digit (8) of the dividend behind the 124 and repeat the process: 1248 / 397

Advancing to step 6:
397 can be fit into 1248 3 times, resulting in a remainder of 57.
The number 3 becomes the next digit in our result. 
Result so far: 1603.0
Subtract 1191 from 1248 to get 57.
Include the next digit (8) from the dividend after 57, then repeat: 578 / 397

Moving on to step 7:
The number 397 fits into 578 1 times, leaving a remainder of 181.
Write down 1 as next digit of the result. 
Result so far: 16031.0
Subtract 397 from 578 to get 181.
Take the next digit (1) from the dividend and append it to 181, then repeat: 1811 / 397

Going ahead to step 8:
397 can be fit into 1811 4 times, resulting in a remainder of 223.
The next digit of our result is 4. 
Result so far: 160314.0
The remainder is 223 after subtracting 1588 from 1811.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2230, and continue the process.

Advancing to step 9:
When dividing 2230 by 397, we get 5 with a remainder of 245.
Put 5 as the next digit of the answer. 
Result so far: 160314.5
If we take 1985 away from 2230, we end up with 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

Advancing to step 10:
397 goes into 2450 6 times with a remainder of 68.
The number 6 becomes the next digit in our result. 
Result so far: 160314.56
If we take 2382 away from 2450, we end up with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Step 11:
The number 397 fits into 680 1 times, leaving a remainder of 283.
Write down 1 as next digit of the result. 
Result so far: 160314.561
Subtract 397 from 680 to get 283.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2830, and continue the process.

On to step 12:
When dividing 2830 by 397, we get 7 with a remainder of 51.
Write down 7 as next digit of the result. 
Result so far: 160314.5617
If we subtract 2779 from 2830, we get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Let's proceed to step 13:
510 divided by 397 is 1 with a remainder of 113.
The next digit of our result is 1. 
Result so far: 160314.56171
If we subtract 397 from 510, we get 113.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1130, and continue the process.

Step 14:
1130 divided by 397 is 2 with a remainder of 336.
The number 2 becomes the next digit in our result. 
Result so far: 160314.561712
The remainder is 336 after subtracting 794 from 1130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

Step 15:
3360 divided by 397 is 8 with a remainder of 184.
Put 8 as the next digit of the answer. 
Result so far: 160314.5617128
If we take 3176 away from 3360, we end up with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Advancing to step 16:
397 can be fit into 1840 4 times, resulting in a remainder of 252.
Record the quotient 4 as the next digit in the result. 
Result so far: 160314.56171284
Deduct 1588 from 1840 and we're left with 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

The final result is 160314.56171284 with a remainder of 2.52e-07.