We look at the division of 63617305 by 743 
The aim is to understand the frequency of 743 in 63617305.

Moving on to step 1:
743 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Append the next digit (3) from the dividend to 6 and continue with: 63 / 743

On to step 2:
743 can be fit into 63 0 times, resulting in a remainder of 63.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 63 to get 63.
Take the next digit (6) from the dividend and append it to 63, then repeat: 636 / 743

Advancing to step 3:
743 goes into 636 0 times with a remainder of 636.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 636, we end up with 636.
Take the next digit (1) from the dividend and append it to 636, then repeat: 6361 / 743

Advancing to step 4:
If we divide 6361 by 743, we get 8 and a remainder of 417.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
The remainder is 417 after subtracting 5944 from 6361.
Grab the next digit (7) from the dividend, add it to 417, then carry on: 4177 / 743

Let's proceed to step 5:
The number 743 fits into 4177 5 times, leaving a remainder of 462.
Record the quotient 5 as the next digit in the result. 
Result so far: 85.0
If we subtract 3715 from 4177, we get 462.
Grab the next digit (3) from the dividend, add it to 462, then carry on: 4623 / 743

Moving on to step 6:
743 can be fit into 4623 6 times, resulting in a remainder of 165.
Put 6 as the next digit of the answer. 
Result so far: 856.0
Subtracting 4458 from 4623 leaves us with 165.
Fetch the next digit (0) from the dividend, attach it to 165 and continue: 1650 / 743

Let's proceed to step 7:
743 can be fit into 1650 2 times, resulting in a remainder of 164.
The number 2 becomes the next digit in our result. 
Result so far: 8562.0
The remainder is 164 after subtracting 1486 from 1650.
Grab the next digit (5) from the dividend, add it to 164, then carry on: 1645 / 743

Let's proceed to step 8:
1645 divided by 743 is 2 with a remainder of 159.
The next digit of our result is 2. 
Result so far: 85622.0
Subtracting 1486 from 1645 leaves us with 159.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1590, and continue the process.

Moving on to step 9:
If we divide 1590 by 743, we get 2 and a remainder of 104.
Record the quotient 2 as the next digit in the result. 
Result so far: 85622.2
Subtract 1486 from 1590 to get 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Going ahead to step 10:
When dividing 1040 by 743, we get 1 with a remainder of 297.
Put 1 as the next digit of the answer. 
Result so far: 85622.21
Subtracting 743 from 1040 leaves us with 297.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2970, and continue the process.

Going ahead to step 11:
2970 divided by 743 is 3 with a remainder of 741.
Write down 3 as next digit of the result. 
Result so far: 85622.213
Subtract 2229 from 2970 to get 741.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7410, and continue the process.

On to step 12:
7410 divided by 743 is 9 with a remainder of 723.
Use 9 as the next digit of our solution. 
Result so far: 85622.2139
If we take 6687 away from 7410, we end up with 723.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7230, and continue the process.

Going ahead to step 13:
The number 743 fits into 7230 9 times, leaving a remainder of 543.
Record the quotient 9 as the next digit in the result. 
Result so far: 85622.21399
Subtracting 6687 from 7230 leaves us with 543.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5430, and continue the process.

Our division results in 85622.21399 with a remaining 0.000543.