Let's divide 63954536 by 838
We want to figure out the number of times 63954536 can be divided by 838.

Step 1:
If we divide 6 by 838, we get 0 and a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Bring next digit (3) of the dividend behind the 6 and repeat the process: 63 / 838

Moving on to step 2:
The number 838 fits into 63 0 times, leaving a remainder of 63.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 63, we end up with 63.
Take the next digit (9) from the dividend and append it to 63, then repeat: 639 / 838

Step 3:
639 divided by 838 is 0 with a remainder of 639.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 639 leaves us with 639.
Bring next digit (5) of the dividend behind the 639 and repeat the process: 6395 / 838

Let's proceed to step 4:
838 can be fit into 6395 7 times, resulting in a remainder of 529.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Subtracting 5866 from 6395 leaves us with 529.
Include the next digit (4) from the dividend after 529, then repeat: 5294 / 838

Step 5:
5294 divided by 838 is 6 with a remainder of 266.
Put 6 as the next digit of the answer. 
Result so far: 76.0
If we take 5028 away from 5294, we end up with 266.
Grab the next digit (5) from the dividend, add it to 266, then carry on: 2665 / 838

Going ahead to step 6:
2665 divided by 838 is 3 with a remainder of 151.
The number 3 becomes the next digit in our result. 
Result so far: 763.0
The remainder is 151 after subtracting 2514 from 2665.
Grab the next digit (3) from the dividend, add it to 151, then carry on: 1513 / 838

Moving on to step 7:
The number 838 fits into 1513 1 times, leaving a remainder of 675.
The number 1 becomes the next digit in our result. 
Result so far: 7631.0
Subtracting 838 from 1513 leaves us with 675.
Bring next digit (6) of the dividend behind the 675 and repeat the process: 6756 / 838

On to step 8:
When dividing 6756 by 838, we get 8 with a remainder of 52.
Use 8 as the next digit of our solution. 
Result so far: 76318.0
If we take 6704 away from 6756, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 9:
838 can be fit into 520 0 times, resulting in a remainder of 520.
The number 0 becomes the next digit in our result. 
Result so far: 76318.0
The remainder is 520 after subtracting 0 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Moving on to step 10:
5200 divided by 838 is 6 with a remainder of 172.
The number 6 becomes the next digit in our result. 
Result so far: 76318.06
Subtract 5028 from 5200 to get 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

Going ahead to step 11:
The number 838 fits into 1720 2 times, leaving a remainder of 44.
Use 2 as the next digit of our solution. 
Result so far: 76318.062
The remainder is 44 after subtracting 1676 from 1720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 12:
838 can be fit into 440 0 times, resulting in a remainder of 440.
Use 0 as the next digit of our solution. 
Result so far: 76318.062
The remainder is 440 after subtracting 0 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Going ahead to step 13:
The number 838 fits into 4400 5 times, leaving a remainder of 210.
The next digit of our result is 5. 
Result so far: 76318.06205
The remainder is 210 after subtracting 4190 from 4400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

On to step 14:
When dividing 2100 by 838, we get 2 with a remainder of 424.
Put 2 as the next digit of the answer. 
Result so far: 76318.062052
Subtract 1676 from 2100 to get 424.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4240, and continue the process.

Going ahead to step 15:
838 goes into 4240 5 times with a remainder of 50.
The number 5 becomes the next digit in our result. 
Result so far: 76318.0620525
Subtract 4190 from 4240 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 16:
When dividing 500 by 838, we get 0 with a remainder of 500.
The number 0 becomes the next digit in our result. 
Result so far: 76318.0620525
Deduct 0 from 500 and we're left with 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

In conclusion, the division gives 76318.0620525 with a balance of 5e-07.