We're dividing 64943250 by 520 
We want to divide 64943250 by 520.

Moving on to step 1:
520 goes into 6 0 times with a remainder of 6.
Write down 0 as next digit of the result. 
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 / 520

Step 2:
When dividing 64 by 520, we get 0 with a remainder of 64.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 64, we end up with 64.
Take the next digit (9) from the dividend and append it to 64, then repeat: 649 / 520

Step 3:
If we divide 649 by 520, we get 1 and a remainder of 129.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 129 after subtracting 520 from 649.
Append the next digit (4) from the dividend to 129 and continue with: 1294 / 520

Let's proceed to step 4:
520 can be fit into 1294 2 times, resulting in a remainder of 254.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
If we subtract 1040 from 1294, we get 254.
Bring next digit (3) of the dividend behind the 254 and repeat the process: 2543 / 520

Advancing to step 5:
The number 520 fits into 2543 4 times, leaving a remainder of 463.
Use 4 as the next digit of our solution. 
Result so far: 124.0
Subtracting 2080 from 2543 leaves us with 463.
Take the next digit (2) from the dividend and append it to 463, then repeat: 4632 / 520

Let's proceed to step 6:
520 can be fit into 4632 8 times, resulting in a remainder of 472.
Put 8 as the next digit of the answer. 
Result so far: 1248.0
The remainder is 472 after subtracting 4160 from 4632.
Bring next digit (5) of the dividend behind the 472 and repeat the process: 4725 / 520

Let's proceed to step 7:
If we divide 4725 by 520, we get 9 and a remainder of 45.
Record the quotient 9 as the next digit in the result. 
Result so far: 12489.0
If we subtract 4680 from 4725, we get 45.
Grab the next digit (0) from the dividend, add it to 45, then carry on: 450 / 520

Advancing to step 8:
520 goes into 450 0 times with a remainder of 450.
Put 0 as the next digit of the answer. 
Result so far: 124890.0
Deduct 0 from 450 and we're left with 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

Advancing to step 9:
If we divide 4500 by 520, we get 8 and a remainder of 340.
The next digit of our result is 8. 
Result so far: 124890.8
The remainder is 340 after subtracting 4160 from 4500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Advancing to step 10:
If we divide 3400 by 520, we get 6 and a remainder of 280.
Use 6 as the next digit of our solution. 
Result so far: 124890.86
Subtracting 3120 from 3400 leaves us with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Advancing to step 11:
The number 520 fits into 2800 5 times, leaving a remainder of 200.
Put 5 as the next digit of the answer. 
Result so far: 124890.865
The remainder is 200 after subtracting 2600 from 2800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Step 12:
2000 divided by 520 is 3 with a remainder of 440.
The number 3 becomes the next digit in our result. 
Result so far: 124890.8653
If we subtract 1560 from 2000, we get 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Moving on to step 13:
520 can be fit into 4400 8 times, resulting in a remainder of 240.
The number 8 becomes the next digit in our result. 
Result so far: 124890.86538
Subtract 4160 from 4400 to get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Step 14:
The number 520 fits into 2400 4 times, leaving a remainder of 320.
Record the quotient 4 as the next digit in the result. 
Result so far: 124890.865384
Subtract 2080 from 2400 to get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Going ahead to step 15:
520 goes into 3200 6 times with a remainder of 80.
Record the quotient 6 as the next digit in the result. 
Result so far: 124890.8653846
The remainder is 80 after subtracting 3120 from 3200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

On to step 16:
520 can be fit into 800 1 times, resulting in a remainder of 280.
Write down 1 as next digit of the result. 
Result so far: 124890.86538461
Subtracting 520 from 800 leaves us with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

In conclusion, the division gives 124890.86538461 with a balance of 2.8e-07.