64443183 ÷ 385 
We want to figure out the number of times 64443183 can be divided by 385.

Going ahead to step 1:
6 divided by 385 is 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Take the next digit (4) from the dividend and append it to 6, then repeat: 64 / 385

Moving on to step 2:
When dividing 64 by 385, we get 0 with a remainder of 64.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 64, we end up with 64.
Grab the next digit (4) from the dividend, add it to 64, then carry on: 644 / 385

Advancing to step 3:
385 can be fit into 644 1 times, resulting in a remainder of 259.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 385 from 644 and we're left with 259.
Bring next digit (4) of the dividend behind the 259 and repeat the process: 2594 / 385

Advancing to step 4:
If we divide 2594 by 385, we get 6 and a remainder of 284.
Write down 6 as next digit of the result. 
Result so far: 16.0
Deduct 2310 from 2594 and we're left with 284.
Include the next digit (3) from the dividend after 284, then repeat: 2843 / 385

Going ahead to step 5:
If we divide 2843 by 385, we get 7 and a remainder of 148.
The number 7 becomes the next digit in our result. 
Result so far: 167.0
Subtracting 2695 from 2843 leaves us with 148.
Fetch the next digit (1) from the dividend, attach it to 148 and continue: 1481 / 385

Moving on to step 6:
1481 divided by 385 is 3 with a remainder of 326.
Put 3 as the next digit of the answer. 
Result so far: 1673.0
Subtract 1155 from 1481 to get 326.
Fetch the next digit (8) from the dividend, attach it to 326 and continue: 3268 / 385

Moving on to step 7:
3268 divided by 385 is 8 with a remainder of 188.
The next digit of our result is 8. 
Result so far: 16738.0
Subtracting 3080 from 3268 leaves us with 188.
Take the next digit (3) from the dividend and append it to 188, then repeat: 1883 / 385

Step 8:
When dividing 1883 by 385, we get 4 with a remainder of 343.
Put 4 as the next digit of the answer. 
Result so far: 167384.0
Subtracting 1540 from 1883 leaves us with 343.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3430, and continue the process.

On to step 9:
3430 divided by 385 is 8 with a remainder of 350.
Use 8 as the next digit of our solution. 
Result so far: 167384.8
The remainder is 350 after subtracting 3080 from 3430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

On to step 10:
The number 385 fits into 3500 9 times, leaving a remainder of 35.
The next digit of our result is 9. 
Result so far: 167384.89
Subtract 3465 from 3500 to get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Moving on to step 11:
385 can be fit into 350 0 times, resulting in a remainder of 350.
The next digit of our result is 0. 
Result so far: 167384.89
If we subtract 0 from 350, we get 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Step 12:
When dividing 3500 by 385, we get 9 with a remainder of 35.
Record the quotient 9 as the next digit in the result. 
Result so far: 167384.8909
Subtracting 3465 from 3500 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Step 13:
385 can be fit into 350 0 times, resulting in a remainder of 350.
The number 0 becomes the next digit in our result. 
Result so far: 167384.8909
Subtract 0 from 350 to get 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

On to step 14:
If we divide 3500 by 385, we get 9 and a remainder of 35.
The number 9 becomes the next digit in our result. 
Result so far: 167384.890909
Subtract 3465 from 3500 to get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Step 15:
350 divided by 385 is 0 with a remainder of 350.
The next digit of our result is 0. 
Result so far: 167384.890909
The remainder is 350 after subtracting 0 from 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

On to step 16:
385 can be fit into 3500 9 times, resulting in a remainder of 35.
Put 9 as the next digit of the answer. 
Result so far: 167384.89090909
If we subtract 3465 from 3500, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

After the division, we end up with 167384.89090909 and a remainder of 3.5e-08.