38081685 divided by 749 
The aim is to understand the frequency of 749 in 38081685.

On to step 1:
The number 749 fits into 3 0 times, leaving a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Fetch the next digit (8) from the dividend, attach it to 3 and continue: 38 / 749

Moving on to step 2:
38 divided by 749 is 0 with a remainder of 38.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 38, we get 38.
Append the next digit (0) from the dividend to 38 and continue with: 380 / 749

Moving on to step 3:
When dividing 380 by 749, we get 0 with a remainder of 380.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 380, we end up with 380.
Append the next digit (8) from the dividend to 380 and continue with: 3808 / 749

Advancing to step 4:
The number 749 fits into 3808 5 times, leaving a remainder of 63.
Put 5 as the next digit of the answer. 
Result so far: 5.0
If we subtract 3745 from 3808, we get 63.
Take the next digit (1) from the dividend and append it to 63, then repeat: 631 / 749

Moving on to step 5:
If we divide 631 by 749, we get 0 and a remainder of 631.
The number 0 becomes the next digit in our result. 
Result so far: 50.0
The remainder is 631 after subtracting 0 from 631.
Fetch the next digit (6) from the dividend, attach it to 631 and continue: 6316 / 749

Going ahead to step 6:
749 can be fit into 6316 8 times, resulting in a remainder of 324.
Record the quotient 8 as the next digit in the result. 
Result so far: 508.0
If we take 5992 away from 6316, we end up with 324.
Take the next digit (8) from the dividend and append it to 324, then repeat: 3248 / 749

On to step 7:
749 can be fit into 3248 4 times, resulting in a remainder of 252.
Write down 4 as next digit of the result. 
Result so far: 5084.0
Subtracting 2996 from 3248 leaves us with 252.
Take the next digit (5) from the dividend and append it to 252, then repeat: 2525 / 749

Moving on to step 8:
749 can be fit into 2525 3 times, resulting in a remainder of 278.
Use 3 as the next digit of our solution. 
Result so far: 50843.0
Subtracting 2247 from 2525 leaves us with 278.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2780, and continue the process.

Moving on to step 9:
When dividing 2780 by 749, we get 3 with a remainder of 533.
The next digit of our result is 3. 
Result so far: 50843.3
If we subtract 2247 from 2780, we get 533.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5330, and continue the process.

Going ahead to step 10:
749 can be fit into 5330 7 times, resulting in a remainder of 87.
Use 7 as the next digit of our solution. 
Result so far: 50843.37
Subtract 5243 from 5330 to get 87.
Since there are no more digits in the dividend, we add a zero to the remainder making it 870, and continue the process.

Step 11:
If we divide 870 by 749, we get 1 and a remainder of 121.
Put 1 as the next digit of the answer. 
Result so far: 50843.371
If we subtract 749 from 870, we get 121.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

Going ahead to step 12:
749 can be fit into 1210 1 times, resulting in a remainder of 461.
The next digit of our result is 1. 
Result so far: 50843.3711
If we take 749 away from 1210, we end up with 461.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4610, and continue the process.

After the division, we end up with 50843.3711 and a remainder of 0.00461.