We divide 5769817 by 643
The aim is to understand the frequency of 643 in 5769817.

On to step 1:
The number 643 fits into 5 0 times, leaving a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Bring next digit (7) of the dividend behind the 5 and repeat the process: 57 / 643

Going ahead to step 2:
57 divided by 643 is 0 with a remainder of 57.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 57 to get 57.
Grab the next digit (6) from the dividend, add it to 57, then carry on: 576 / 643

Let's proceed to step 3:
643 can be fit into 576 0 times, resulting in a remainder of 576.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 576 after subtracting 0 from 576.
Append the next digit (9) from the dividend to 576 and continue with: 5769 / 643

Advancing to step 4:
When dividing 5769 by 643, we get 8 with a remainder of 625.
Write down 8 as next digit of the result. 
Result so far: 8.0
The remainder is 625 after subtracting 5144 from 5769.
Take the next digit (8) from the dividend and append it to 625, then repeat: 6258 / 643

Advancing to step 5:
The number 643 fits into 6258 9 times, leaving a remainder of 471.
Put 9 as the next digit of the answer. 
Result so far: 89.0
If we subtract 5787 from 6258, we get 471.
Bring next digit (1) of the dividend behind the 471 and repeat the process: 4711 / 643

Let's proceed to step 6:
If we divide 4711 by 643, we get 7 and a remainder of 210.
Use 7 as the next digit of our solution. 
Result so far: 897.0
Subtracting 4501 from 4711 leaves us with 210.
Grab the next digit (7) from the dividend, add it to 210, then carry on: 2107 / 643

Advancing to step 7:
If we divide 2107 by 643, we get 3 and a remainder of 178.
The number 3 becomes the next digit in our result. 
Result so far: 8973.0
Subtract 1929 from 2107 to get 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

On to step 8:
When dividing 1780 by 643, we get 2 with a remainder of 494.
Record the quotient 2 as the next digit in the result. 
Result so far: 8973.2
Subtracting 1286 from 1780 leaves us with 494.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4940, and continue the process.

On to step 9:
643 can be fit into 4940 7 times, resulting in a remainder of 439.
Use 7 as the next digit of our solution. 
Result so far: 8973.27
The remainder is 439 after subtracting 4501 from 4940.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4390, and continue the process.

Step 10:
643 goes into 4390 6 times with a remainder of 532.
Write down 6 as next digit of the result. 
Result so far: 8973.276
Subtract 3858 from 4390 to get 532.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5320, and continue the process.

Step 11:
643 can be fit into 5320 8 times, resulting in a remainder of 176.
Use 8 as the next digit of our solution. 
Result so far: 8973.2768
If we take 5144 away from 5320, we end up with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Step 12:
If we divide 1760 by 643, we get 2 and a remainder of 474.
The next digit of our result is 2. 
Result so far: 8973.27682
If we subtract 1286 from 1760, we get 474.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4740, and continue the process.

Moving on to step 13:
When dividing 4740 by 643, we get 7 with a remainder of 239.
Write down 7 as next digit of the result. 
Result so far: 8973.276827
If we subtract 4501 from 4740, we get 239.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2390, and continue the process.

Let's proceed to step 14:
643 goes into 2390 3 times with a remainder of 461.
Put 3 as the next digit of the answer. 
Result so far: 8973.2768273
Deduct 1929 from 2390 and we're left with 461.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4610, and continue the process.

Moving on to step 15:
The number 643 fits into 4610 7 times, leaving a remainder of 109.
Use 7 as the next digit of our solution. 
Result so far: 8973.27682737
The remainder is 109 after subtracting 4501 from 4610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1090, and continue the process.

The quotient of the division is 8973.27682737, and the remainder is 1.09e-07.