We divide 4335643 by 748
The aim is to understand the frequency of 748 in 4335643.

Step 1:
748 can be fit into 4 0 times, resulting in a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 748

On to step 2:
If we divide 43 by 748, we get 0 and a remainder of 43.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 43, we get 43.
Bring next digit (3) of the dividend behind the 43 and repeat the process: 433 / 748

Step 3:
The number 748 fits into 433 0 times, leaving a remainder of 433.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 433 and we're left with 433.
Bring next digit (5) of the dividend behind the 433 and repeat the process: 4335 / 748

Step 4:
4335 divided by 748 is 5 with a remainder of 595.
The next digit of our result is 5. 
Result so far: 5.0
Subtract 3740 from 4335 to get 595.
Bring next digit (6) of the dividend behind the 595 and repeat the process: 5956 / 748

Step 5:
If we divide 5956 by 748, we get 7 and a remainder of 720.
Record the quotient 7 as the next digit in the result. 
Result so far: 57.0
Subtract 5236 from 5956 to get 720.
Include the next digit (4) from the dividend after 720, then repeat: 7204 / 748

Moving on to step 6:
When dividing 7204 by 748, we get 9 with a remainder of 472.
Record the quotient 9 as the next digit in the result. 
Result so far: 579.0
If we take 6732 away from 7204, we end up with 472.
Take the next digit (3) from the dividend and append it to 472, then repeat: 4723 / 748

Let's proceed to step 7:
748 can be fit into 4723 6 times, resulting in a remainder of 235.
Record the quotient 6 as the next digit in the result. 
Result so far: 5796.0
If we subtract 4488 from 4723, we get 235.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

Advancing to step 8:
2350 divided by 748 is 3 with a remainder of 106.
The number 3 becomes the next digit in our result. 
Result so far: 5796.3
Subtract 2244 from 2350 to get 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

On to step 9:
The number 748 fits into 1060 1 times, leaving a remainder of 312.
Record the quotient 1 as the next digit in the result. 
Result so far: 5796.31
If we take 748 away from 1060, we end up with 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

On to step 10:
748 can be fit into 3120 4 times, resulting in a remainder of 128.
Write down 4 as next digit of the result. 
Result so far: 5796.314
Subtracting 2992 from 3120 leaves us with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Moving on to step 11:
The number 748 fits into 1280 1 times, leaving a remainder of 532.
The next digit of our result is 1. 
Result so far: 5796.3141
If we take 748 away from 1280, we end up with 532.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5320, and continue the process.

Moving on to step 12:
748 can be fit into 5320 7 times, resulting in a remainder of 84.
The next digit of our result is 7. 
Result so far: 5796.31417
Deduct 5236 from 5320 and we're left with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Advancing to step 13:
The number 748 fits into 840 1 times, leaving a remainder of 92.
Use 1 as the next digit of our solution. 
Result so far: 5796.314171
If we subtract 748 from 840, we get 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Let's proceed to step 14:
748 can be fit into 920 1 times, resulting in a remainder of 172.
Write down 1 as next digit of the result. 
Result so far: 5796.3141711
The remainder is 172 after subtracting 748 from 920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

After the division, we end up with 5796.3141711 and a remainder of 1.72e-06.