64384392 ÷ 357 
Our goal is to divide 64384392 by 357.

Advancing to step 1:
When dividing 6 by 357, we get 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 357

Advancing to step 2:
If we divide 64 by 357, we get 0 and a remainder of 64.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 64 leaves us with 64.
Include the next digit (3) from the dividend after 64, then repeat: 643 / 357

Moving on to step 3:
643 divided by 357 is 1 with a remainder of 286.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 357 from 643 leaves us with 286.
Bring next digit (8) of the dividend behind the 286 and repeat the process: 2868 / 357

Step 4:
357 goes into 2868 8 times with a remainder of 12.
The number 8 becomes the next digit in our result. 
Result so far: 18.0
The remainder is 12 after subtracting 2856 from 2868.
Grab the next digit (4) from the dividend, add it to 12, then carry on: 124 / 357

Step 5:
When dividing 124 by 357, we get 0 with a remainder of 124.
Put 0 as the next digit of the answer. 
Result so far: 180.0
If we take 0 away from 124, we end up with 124.
Include the next digit (3) from the dividend after 124, then repeat: 1243 / 357

On to step 6:
If we divide 1243 by 357, we get 3 and a remainder of 172.
Record the quotient 3 as the next digit in the result. 
Result so far: 1803.0
Deduct 1071 from 1243 and we're left with 172.
Include the next digit (9) from the dividend after 172, then repeat: 1729 / 357

Going ahead to step 7:
357 can be fit into 1729 4 times, resulting in a remainder of 301.
Put 4 as the next digit of the answer. 
Result so far: 18034.0
If we take 1428 away from 1729, we end up with 301.
Include the next digit (2) from the dividend after 301, then repeat: 3012 / 357

Step 8:
357 can be fit into 3012 8 times, resulting in a remainder of 156.
Write down 8 as next digit of the result. 
Result so far: 180348.0
Subtracting 2856 from 3012 leaves us with 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Step 9:
The number 357 fits into 1560 4 times, leaving a remainder of 132.
The next digit of our result is 4. 
Result so far: 180348.4
Deduct 1428 from 1560 and we're left with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

On to step 10:
357 can be fit into 1320 3 times, resulting in a remainder of 249.
Record the quotient 3 as the next digit in the result. 
Result so far: 180348.43
If we subtract 1071 from 1320, we get 249.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2490, and continue the process.

Going ahead to step 11:
357 goes into 2490 6 times with a remainder of 348.
The next digit of our result is 6. 
Result so far: 180348.436
If we take 2142 away from 2490, we end up with 348.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

Going ahead to step 12:
357 can be fit into 3480 9 times, resulting in a remainder of 267.
Write down 9 as next digit of the result. 
Result so far: 180348.4369
If we take 3213 away from 3480, we end up with 267.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2670, and continue the process.

Moving on to step 13:
If we divide 2670 by 357, we get 7 and a remainder of 171.
Use 7 as the next digit of our solution. 
Result so far: 180348.43697
Deduct 2499 from 2670 and we're left with 171.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1710, and continue the process.

Going ahead to step 14:
If we divide 1710 by 357, we get 4 and a remainder of 282.
Record the quotient 4 as the next digit in the result. 
Result so far: 180348.436974
If we subtract 1428 from 1710, we get 282.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

Let's proceed to step 15:
If we divide 2820 by 357, we get 7 and a remainder of 321.
Record the quotient 7 as the next digit in the result. 
Result so far: 180348.4369747
If we take 2499 away from 2820, we end up with 321.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3210, and continue the process.

Moving on to step 16:
3210 divided by 357 is 8 with a remainder of 354.
Write down 8 as next digit of the result. 
Result so far: 180348.43697478
Subtracting 2856 from 3210 leaves us with 354.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3540, and continue the process.

In conclusion, the division gives 180348.43697478 with a balance of 3.54e-07.