We divide 6393947 by 523
We're looking to find how many times 523 goes into 6393947.

On to step 1:
523 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Append the next digit (3) from the dividend to 6 and continue with: 63 / 523

On to step 2:
If we divide 63 by 523, we get 0 and a remainder of 63.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 63, we get 63.
Include the next digit (9) from the dividend after 63, then repeat: 639 / 523

Advancing to step 3:
When dividing 639 by 523, we get 1 with a remainder of 116.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 523 from 639 to get 116.
Take the next digit (3) from the dividend and append it to 116, then repeat: 1163 / 523

Moving on to step 4:
1163 divided by 523 is 2 with a remainder of 117.
Put 2 as the next digit of the answer. 
Result so far: 12.0
Subtract 1046 from 1163 to get 117.
Append the next digit (9) from the dividend to 117 and continue with: 1179 / 523

Advancing to step 5:
1179 divided by 523 is 2 with a remainder of 133.
The next digit of our result is 2. 
Result so far: 122.0
The remainder is 133 after subtracting 1046 from 1179.
Fetch the next digit (4) from the dividend, attach it to 133 and continue: 1334 / 523

Moving on to step 6:
When dividing 1334 by 523, we get 2 with a remainder of 288.
Write down 2 as next digit of the result. 
Result so far: 1222.0
If we subtract 1046 from 1334, we get 288.
Include the next digit (7) from the dividend after 288, then repeat: 2887 / 523

Step 7:
523 can be fit into 2887 5 times, resulting in a remainder of 272.
Put 5 as the next digit of the answer. 
Result so far: 12225.0
Subtract 2615 from 2887 to get 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Moving on to step 8:
When dividing 2720 by 523, we get 5 with a remainder of 105.
The number 5 becomes the next digit in our result. 
Result so far: 12225.5
Subtract 2615 from 2720 to get 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Let's proceed to step 9:
523 can be fit into 1050 2 times, resulting in a remainder of 4.
Write down 2 as next digit of the result. 
Result so far: 12225.52
Deduct 1046 from 1050 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 10:
40 divided by 523 is 0 with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 12225.52
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 11:
400 divided by 523 is 0 with a remainder of 400.
The next digit of our result is 0. 
Result so far: 12225.52
Deduct 0 from 400 and we're left with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

After the division, we end up with 12225.52 and a remainder of 0.004.