We divide 47456020 by 643
The aim is to understand the frequency of 643 in 47456020.

Advancing to step 1:
643 goes into 4 0 times with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Include the next digit (7) from the dividend after 4, then repeat: 47 / 643

Advancing to step 2:
643 goes into 47 0 times with a remainder of 47.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 47 leaves us with 47.
Append the next digit (4) from the dividend to 47 and continue with: 474 / 643

Going ahead to step 3:
643 goes into 474 0 times with a remainder of 474.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 474 and we're left with 474.
Take the next digit (5) from the dividend and append it to 474, then repeat: 4745 / 643

Let's proceed to step 4:
643 goes into 4745 7 times with a remainder of 244.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Subtracting 4501 from 4745 leaves us with 244.
Take the next digit (6) from the dividend and append it to 244, then repeat: 2446 / 643

On to step 5:
When dividing 2446 by 643, we get 3 with a remainder of 517.
The next digit of our result is 3. 
Result so far: 73.0
The remainder is 517 after subtracting 1929 from 2446.
Bring next digit (0) of the dividend behind the 517 and repeat the process: 5170 / 643

Advancing to step 6:
The number 643 fits into 5170 8 times, leaving a remainder of 26.
The number 8 becomes the next digit in our result. 
Result so far: 738.0
Subtract 5144 from 5170 to get 26.
Bring next digit (2) of the dividend behind the 26 and repeat the process: 262 / 643

Let's proceed to step 7:
643 can be fit into 262 0 times, resulting in a remainder of 262.
The next digit of our result is 0. 
Result so far: 7380.0
If we take 0 away from 262, we end up with 262.
Append the next digit (0) from the dividend to 262 and continue with: 2620 / 643

Advancing to step 8:
If we divide 2620 by 643, we get 4 and a remainder of 48.
Record the quotient 4 as the next digit in the result. 
Result so far: 73804.0
If we subtract 2572 from 2620, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Going ahead to step 9:
When dividing 480 by 643, we get 0 with a remainder of 480.
Write down 0 as next digit of the result. 
Result so far: 73804.0
Subtract 0 from 480 to get 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

On to step 10:
When dividing 4800 by 643, we get 7 with a remainder of 299.
Use 7 as the next digit of our solution. 
Result so far: 73804.07
If we subtract 4501 from 4800, we get 299.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2990, and continue the process.

Going ahead to step 11:
643 goes into 2990 4 times with a remainder of 418.
Record the quotient 4 as the next digit in the result. 
Result so far: 73804.074
Deduct 2572 from 2990 and we're left with 418.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

Advancing to step 12:
4180 divided by 643 is 6 with a remainder of 322.
The next digit of our result is 6. 
Result so far: 73804.0746
Deduct 3858 from 4180 and we're left with 322.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3220, and continue the process.

On to step 13:
When dividing 3220 by 643, we get 5 with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 73804.07465
If we subtract 3215 from 3220, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 14:
643 goes into 50 0 times with a remainder of 50.
The next digit of our result is 0. 
Result so far: 73804.07465
Deduct 0 from 50 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 15:
The number 643 fits into 500 0 times, leaving a remainder of 500.
Write down 0 as next digit of the result. 
Result so far: 73804.07465
If we subtract 0 from 500, we get 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Our division results in 73804.07465 with a remaining 5e-06.