We look at the division of 39619953 by 64 
Our goal is to divide 39619953 by 64.

Advancing to step 1:
When dividing 3 by 64, we get 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Fetch the next digit (9) from the dividend, attach it to 3 and continue: 39 / 64

On to step 2:
When dividing 39 by 64, we get 0 with a remainder of 39.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 39, we end up with 39.
Take the next digit (6) from the dividend and append it to 39, then repeat: 396 / 64

Let's proceed to step 3:
64 can be fit into 396 6 times, resulting in a remainder of 12.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Deduct 384 from 396 and we're left with 12.
Append the next digit (1) from the dividend to 12 and continue with: 121 / 64

On to step 4:
The number 64 fits into 121 1 times, leaving a remainder of 57.
The number 1 becomes the next digit in our result. 
Result so far: 61.0
If we subtract 64 from 121, we get 57.
Grab the next digit (9) from the dividend, add it to 57, then carry on: 579 / 64

Going ahead to step 5:
579 divided by 64 is 9 with a remainder of 3.
Put 9 as the next digit of the answer. 
Result so far: 619.0
Subtracting 576 from 579 leaves us with 3.
Fetch the next digit (9) from the dividend, attach it to 3 and continue: 39 / 64

Going ahead to step 6:
When dividing 39 by 64, we get 0 with a remainder of 39.
Write down 0 as next digit of the result. 
Result so far: 6190.0
Subtracting 0 from 39 leaves us with 39.
Bring next digit (5) of the dividend behind the 39 and repeat the process: 395 / 64

Going ahead to step 7:
The number 64 fits into 395 6 times, leaving a remainder of 11.
Record the quotient 6 as the next digit in the result. 
Result so far: 61906.0
The remainder is 11 after subtracting 384 from 395.
Append the next digit (3) from the dividend to 11 and continue with: 113 / 64

Let's proceed to step 8:
64 goes into 113 1 times with a remainder of 49.
Put 1 as the next digit of the answer. 
Result so far: 619061.0
Subtracting 64 from 113 leaves us with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Going ahead to step 9:
490 divided by 64 is 7 with a remainder of 42.
Record the quotient 7 as the next digit in the result. 
Result so far: 619061.7
If we subtract 448 from 490, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 10:
If we divide 420 by 64, we get 6 and a remainder of 36.
The next digit of our result is 6. 
Result so far: 619061.76
Deduct 384 from 420 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 11:
64 can be fit into 360 5 times, resulting in a remainder of 40.
The number 5 becomes the next digit in our result. 
Result so far: 619061.765
Deduct 320 from 360 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 12:
400 divided by 64 is 6 with a remainder of 16.
Use 6 as the next digit of our solution. 
Result so far: 619061.7656
If we subtract 384 from 400, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 13:
If we divide 160 by 64, we get 2 and a remainder of 32.
Put 2 as the next digit of the answer. 
Result so far: 619061.76562
Subtracting 128 from 160 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 14:
The number 64 fits into 320 5 times, leaving a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 619061.765625
The remainder is 0 after subtracting 320 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 15:
The number 64 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 619061.765625
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 16:
0 divided by 64 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 619061.765625
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 619061.765625 with a balance of 0.0.