46162755 ÷ 643 
The aim is to understand the frequency of 643 in 46162755.

Step 1:
643 goes into 4 0 times with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Grab the next digit (6) from the dividend, add it to 4, then carry on: 46 / 643

Moving on to step 2:
The number 643 fits into 46 0 times, leaving a remainder of 46.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 46 and we're left with 46.
Append the next digit (1) from the dividend to 46 and continue with: 461 / 643

Going ahead to step 3:
If we divide 461 by 643, we get 0 and a remainder of 461.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 461 after subtracting 0 from 461.
Append the next digit (6) from the dividend to 461 and continue with: 4616 / 643

Step 4:
643 can be fit into 4616 7 times, resulting in a remainder of 115.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
The remainder is 115 after subtracting 4501 from 4616.
Take the next digit (2) from the dividend and append it to 115, then repeat: 1152 / 643

Moving on to step 5:
1152 divided by 643 is 1 with a remainder of 509.
Put 1 as the next digit of the answer. 
Result so far: 71.0
Subtracting 643 from 1152 leaves us with 509.
Take the next digit (7) from the dividend and append it to 509, then repeat: 5097 / 643

Advancing to step 6:
643 goes into 5097 7 times with a remainder of 596.
Use 7 as the next digit of our solution. 
Result so far: 717.0
Subtract 4501 from 5097 to get 596.
Append the next digit (5) from the dividend to 596 and continue with: 5965 / 643

On to step 7:
643 goes into 5965 9 times with a remainder of 178.
Record the quotient 9 as the next digit in the result. 
Result so far: 7179.0
Subtract 5787 from 5965 to get 178.
Bring next digit (5) of the dividend behind the 178 and repeat the process: 1785 / 643

Let's proceed to step 8:
1785 divided by 643 is 2 with a remainder of 499.
Put 2 as the next digit of the answer. 
Result so far: 71792.0
If we take 1286 away from 1785, we end up with 499.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4990, and continue the process.

Let's proceed to step 9:
4990 divided by 643 is 7 with a remainder of 489.
The next digit of our result is 7. 
Result so far: 71792.7
If we subtract 4501 from 4990, we get 489.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4890, and continue the process.

Step 10:
If we divide 4890 by 643, we get 7 and a remainder of 389.
The next digit of our result is 7. 
Result so far: 71792.77
Subtract 4501 from 4890 to get 389.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3890, and continue the process.

In conclusion, the division gives 71792.77 with a balance of 0.389.