We look at the division of 64550400 by 856 
We're looking to find how many times 856 goes into 64550400.

On to step 1:
6 divided by 856 is 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 856

Moving on to step 2:
When dividing 64 by 856, we get 0 with a remainder of 64.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 64, we end up with 64.
Append the next digit (5) from the dividend to 64 and continue with: 645 / 856

Moving on to step 3:
When dividing 645 by 856, we get 0 with a remainder of 645.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 645 after subtracting 0 from 645.
Bring next digit (5) of the dividend behind the 645 and repeat the process: 6455 / 856

Moving on to step 4:
If we divide 6455 by 856, we get 7 and a remainder of 463.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
Subtract 5992 from 6455 to get 463.
Bring next digit (0) of the dividend behind the 463 and repeat the process: 4630 / 856

Going ahead to step 5:
856 goes into 4630 5 times with a remainder of 350.
The next digit of our result is 5. 
Result so far: 75.0
If we take 4280 away from 4630, we end up with 350.
Include the next digit (4) from the dividend after 350, then repeat: 3504 / 856

Going ahead to step 6:
3504 divided by 856 is 4 with a remainder of 80.
Record the quotient 4 as the next digit in the result. 
Result so far: 754.0
Subtracting 3424 from 3504 leaves us with 80.
Append the next digit (0) from the dividend to 80 and continue with: 800 / 856

On to step 7:
When dividing 800 by 856, we get 0 with a remainder of 800.
The number 0 becomes the next digit in our result. 
Result so far: 7540.0
Subtract 0 from 800 to get 800.
Append the next digit (0) from the dividend to 800 and continue with: 8000 / 856

Let's proceed to step 8:
If we divide 8000 by 856, we get 9 and a remainder of 296.
Record the quotient 9 as the next digit in the result. 
Result so far: 75409.0
If we take 7704 away from 8000, we end up with 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Step 9:
When dividing 2960 by 856, we get 3 with a remainder of 392.
Write down 3 as next digit of the result. 
Result so far: 75409.3
If we take 2568 away from 2960, we end up with 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Step 10:
3920 divided by 856 is 4 with a remainder of 496.
The number 4 becomes the next digit in our result. 
Result so far: 75409.34
The remainder is 496 after subtracting 3424 from 3920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4960, and continue the process.

Advancing to step 11:
If we divide 4960 by 856, we get 5 and a remainder of 680.
Put 5 as the next digit of the answer. 
Result so far: 75409.345
Subtract 4280 from 4960 to get 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6800, and continue the process.

Moving on to step 12:
6800 divided by 856 is 7 with a remainder of 808.
The number 7 becomes the next digit in our result. 
Result so far: 75409.3457
The remainder is 808 after subtracting 5992 from 6800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8080, and continue the process.

Advancing to step 13:
8080 divided by 856 is 9 with a remainder of 376.
Put 9 as the next digit of the answer. 
Result so far: 75409.34579
Subtract 7704 from 8080 to get 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

Moving on to step 14:
3760 divided by 856 is 4 with a remainder of 336.
Use 4 as the next digit of our solution. 
Result so far: 75409.345794
If we take 3424 away from 3760, we end up with 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

On to step 15:
If we divide 3360 by 856, we get 3 and a remainder of 792.
Put 3 as the next digit of the answer. 
Result so far: 75409.3457943
The remainder is 792 after subtracting 2568 from 3360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7920, and continue the process.

Advancing to step 16:
If we divide 7920 by 856, we get 9 and a remainder of 216.
Write down 9 as next digit of the result. 
Result so far: 75409.34579439
Deduct 7704 from 7920 and we're left with 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

In conclusion, the division gives 75409.34579439 with a balance of 2.16e-07.