64918549 ÷ 939 
Let's see how many times 939 fits into 64918549.

Going ahead to step 1:
The number 939 fits into 6 0 times, leaving a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 939

On to step 2:
If we divide 64 by 939, we get 0 and a remainder of 64.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 64 after subtracting 0 from 64.
Include the next digit (9) from the dividend after 64, then repeat: 649 / 939

Let's proceed to step 3:
939 can be fit into 649 0 times, resulting in a remainder of 649.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 649 and we're left with 649.
Take the next digit (1) from the dividend and append it to 649, then repeat: 6491 / 939

Moving on to step 4:
939 goes into 6491 6 times with a remainder of 857.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Subtract 5634 from 6491 to get 857.
Take the next digit (8) from the dividend and append it to 857, then repeat: 8578 / 939

Step 5:
939 can be fit into 8578 9 times, resulting in a remainder of 127.
The number 9 becomes the next digit in our result. 
Result so far: 69.0
Subtract 8451 from 8578 to get 127.
Fetch the next digit (5) from the dividend, attach it to 127 and continue: 1275 / 939

On to step 6:
939 goes into 1275 1 times with a remainder of 336.
Write down 1 as next digit of the result. 
Result so far: 691.0
If we subtract 939 from 1275, we get 336.
Include the next digit (4) from the dividend after 336, then repeat: 3364 / 939

Step 7:
If we divide 3364 by 939, we get 3 and a remainder of 547.
Use 3 as the next digit of our solution. 
Result so far: 6913.0
The remainder is 547 after subtracting 2817 from 3364.
Grab the next digit (9) from the dividend, add it to 547, then carry on: 5479 / 939

Going ahead to step 8:
939 goes into 5479 5 times with a remainder of 784.
The number 5 becomes the next digit in our result. 
Result so far: 69135.0
Subtracting 4695 from 5479 leaves us with 784.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7840, and continue the process.

Step 9:
939 goes into 7840 8 times with a remainder of 328.
Record the quotient 8 as the next digit in the result. 
Result so far: 69135.8
If we subtract 7512 from 7840, we get 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Let's proceed to step 10:
939 can be fit into 3280 3 times, resulting in a remainder of 463.
Use 3 as the next digit of our solution. 
Result so far: 69135.83
Subtract 2817 from 3280 to get 463.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4630, and continue the process.

Let's proceed to step 11:
939 can be fit into 4630 4 times, resulting in a remainder of 874.
Record the quotient 4 as the next digit in the result. 
Result so far: 69135.834
Deduct 3756 from 4630 and we're left with 874.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8740, and continue the process.

Let's proceed to step 12:
8740 divided by 939 is 9 with a remainder of 289.
The number 9 becomes the next digit in our result. 
Result so far: 69135.8349
Subtract 8451 from 8740 to get 289.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2890, and continue the process.

Step 13:
The number 939 fits into 2890 3 times, leaving a remainder of 73.
Write down 3 as next digit of the result. 
Result so far: 69135.83493
If we take 2817 away from 2890, we end up with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Step 14:
730 divided by 939 is 0 with a remainder of 730.
The next digit of our result is 0. 
Result so far: 69135.83493
If we subtract 0 from 730, we get 730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7300, and continue the process.

Let's proceed to step 15:
939 goes into 7300 7 times with a remainder of 727.
Use 7 as the next digit of our solution. 
Result so far: 69135.8349307
If we subtract 6573 from 7300, we get 727.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7270, and continue the process.

Let's proceed to step 16:
7270 divided by 939 is 7 with a remainder of 697.
The next digit of our result is 7. 
Result so far: 69135.83493077
If we subtract 6573 from 7270, we get 697.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6970, and continue the process.

The final result is 69135.83493077 with a remainder of 6.97e-07.