We divide 2014773 by 643
The aim is to understand the frequency of 643 in 2014773.

Let's proceed to step 1:
When dividing 2 by 643, we get 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Append the next digit (0) from the dividend to 2 and continue with: 20 / 643

Let's proceed to step 2:
If we divide 20 by 643, we get 0 and a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 20, we get 20.
Include the next digit (1) from the dividend after 20, then repeat: 201 / 643

Advancing to step 3:
201 divided by 643 is 0 with a remainder of 201.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 201 and we're left with 201.
Include the next digit (4) from the dividend after 201, then repeat: 2014 / 643

Advancing to step 4:
643 goes into 2014 3 times with a remainder of 85.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we subtract 1929 from 2014, we get 85.
Include the next digit (7) from the dividend after 85, then repeat: 857 / 643

Advancing to step 5:
When dividing 857 by 643, we get 1 with a remainder of 214.
Use 1 as the next digit of our solution. 
Result so far: 31.0
The remainder is 214 after subtracting 643 from 857.
Grab the next digit (7) from the dividend, add it to 214, then carry on: 2147 / 643

Let's proceed to step 6:
If we divide 2147 by 643, we get 3 and a remainder of 218.
Write down 3 as next digit of the result. 
Result so far: 313.0
If we take 1929 away from 2147, we end up with 218.
Include the next digit (3) from the dividend after 218, then repeat: 2183 / 643

Advancing to step 7:
If we divide 2183 by 643, we get 3 and a remainder of 254.
Put 3 as the next digit of the answer. 
Result so far: 3133.0
Deduct 1929 from 2183 and we're left with 254.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2540, and continue the process.

On to step 8:
The number 643 fits into 2540 3 times, leaving a remainder of 611.
The next digit of our result is 3. 
Result so far: 3133.3
Deduct 1929 from 2540 and we're left with 611.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6110, and continue the process.

Moving on to step 9:
6110 divided by 643 is 9 with a remainder of 323.
Use 9 as the next digit of our solution. 
Result so far: 3133.39
If we subtract 5787 from 6110, we get 323.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3230, and continue the process.

Let's proceed to step 10:
When dividing 3230 by 643, we get 5 with a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 3133.395
Deduct 3215 from 3230 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 11:
643 can be fit into 150 0 times, resulting in a remainder of 150.
Use 0 as the next digit of our solution. 
Result so far: 3133.395
If we subtract 0 from 150, we get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Advancing to step 12:
643 can be fit into 1500 2 times, resulting in a remainder of 214.
Put 2 as the next digit of the answer. 
Result so far: 3133.39502
If we subtract 1286 from 1500, we get 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

On to step 13:
2140 divided by 643 is 3 with a remainder of 211.
The number 3 becomes the next digit in our result. 
Result so far: 3133.395023
If we subtract 1929 from 2140, we get 211.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2110, and continue the process.

Moving on to step 14:
2110 divided by 643 is 3 with a remainder of 181.
Write down 3 as next digit of the result. 
Result so far: 3133.3950233
Subtracting 1929 from 2110 leaves us with 181.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1810, and continue the process.

Our division results in 3133.3950233 with a remaining 1.81e-06.