We look at the division of 76572158 by 674 
The aim is to understand the frequency of 674 in 76572158.

Going ahead to step 1:
674 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Fetch the next digit (6) from the dividend, attach it to 7 and continue: 76 / 674

Let's proceed to step 2:
The number 674 fits into 76 0 times, leaving a remainder of 76.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 76 after subtracting 0 from 76.
Take the next digit (5) from the dividend and append it to 76, then repeat: 765 / 674

Advancing to step 3:
If we divide 765 by 674, we get 1 and a remainder of 91.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 674 from 765 leaves us with 91.
Take the next digit (7) from the dividend and append it to 91, then repeat: 917 / 674

On to step 4:
When dividing 917 by 674, we get 1 with a remainder of 243.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
The remainder is 243 after subtracting 674 from 917.
Take the next digit (2) from the dividend and append it to 243, then repeat: 2432 / 674

Moving on to step 5:
If we divide 2432 by 674, we get 3 and a remainder of 410.
Put 3 as the next digit of the answer. 
Result so far: 113.0
If we subtract 2022 from 2432, we get 410.
Include the next digit (1) from the dividend after 410, then repeat: 4101 / 674

Going ahead to step 6:
674 goes into 4101 6 times with a remainder of 57.
The number 6 becomes the next digit in our result. 
Result so far: 1136.0
Subtracting 4044 from 4101 leaves us with 57.
Fetch the next digit (5) from the dividend, attach it to 57 and continue: 575 / 674

Moving on to step 7:
The number 674 fits into 575 0 times, leaving a remainder of 575.
Record the quotient 0 as the next digit in the result. 
Result so far: 11360.0
If we subtract 0 from 575, we get 575.
Bring next digit (8) of the dividend behind the 575 and repeat the process: 5758 / 674

Let's proceed to step 8:
The number 674 fits into 5758 8 times, leaving a remainder of 366.
The number 8 becomes the next digit in our result. 
Result so far: 113608.0
The remainder is 366 after subtracting 5392 from 5758.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3660, and continue the process.

Let's proceed to step 9:
3660 divided by 674 is 5 with a remainder of 290.
The number 5 becomes the next digit in our result. 
Result so far: 113608.5
The remainder is 290 after subtracting 3370 from 3660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

Let's proceed to step 10:
674 can be fit into 2900 4 times, resulting in a remainder of 204.
Use 4 as the next digit of our solution. 
Result so far: 113608.54
The remainder is 204 after subtracting 2696 from 2900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Let's proceed to step 11:
If we divide 2040 by 674, we get 3 and a remainder of 18.
The next digit of our result is 3. 
Result so far: 113608.543
If we subtract 2022 from 2040, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 12:
674 goes into 180 0 times with a remainder of 180.
Put 0 as the next digit of the answer. 
Result so far: 113608.543
Subtract 0 from 180 to get 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Advancing to step 13:
674 can be fit into 1800 2 times, resulting in a remainder of 452.
Record the quotient 2 as the next digit in the result. 
Result so far: 113608.54302
The remainder is 452 after subtracting 1348 from 1800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4520, and continue the process.

On to step 14:
When dividing 4520 by 674, we get 6 with a remainder of 476.
Use 6 as the next digit of our solution. 
Result so far: 113608.543026
If we take 4044 away from 4520, we end up with 476.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4760, and continue the process.

Let's proceed to step 15:
674 can be fit into 4760 7 times, resulting in a remainder of 42.
The next digit of our result is 7. 
Result so far: 113608.5430267
If we subtract 4718 from 4760, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

On to step 16:
420 divided by 674 is 0 with a remainder of 420.
Write down 0 as next digit of the result. 
Result so far: 113608.5430267
Deduct 0 from 420 and we're left with 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

The final outcome is 113608.5430267, with a leftover of 4.2e-07.