25342086 ÷ 674 
The aim is to understand the frequency of 674 in 25342086.

Advancing to step 1:
If we divide 2 by 674, we get 0 and a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Include the next digit (5) from the dividend after 2, then repeat: 25 / 674

Going ahead to step 2:
If we divide 25 by 674, we get 0 and a remainder of 25.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 25 and we're left with 25.
Fetch the next digit (3) from the dividend, attach it to 25 and continue: 253 / 674

Let's proceed to step 3:
253 divided by 674 is 0 with a remainder of 253.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 253 after subtracting 0 from 253.
Take the next digit (4) from the dividend and append it to 253, then repeat: 2534 / 674

Moving on to step 4:
When dividing 2534 by 674, we get 3 with a remainder of 512.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtracting 2022 from 2534 leaves us with 512.
Grab the next digit (2) from the dividend, add it to 512, then carry on: 5122 / 674

Step 5:
674 goes into 5122 7 times with a remainder of 404.
The next digit of our result is 7. 
Result so far: 37.0
If we subtract 4718 from 5122, we get 404.
Take the next digit (0) from the dividend and append it to 404, then repeat: 4040 / 674

Let's proceed to step 6:
When dividing 4040 by 674, we get 5 with a remainder of 670.
The number 5 becomes the next digit in our result. 
Result so far: 375.0
If we subtract 3370 from 4040, we get 670.
Include the next digit (8) from the dividend after 670, then repeat: 6708 / 674

Going ahead to step 7:
If we divide 6708 by 674, we get 9 and a remainder of 642.
Use 9 as the next digit of our solution. 
Result so far: 3759.0
Deduct 6066 from 6708 and we're left with 642.
Take the next digit (6) from the dividend and append it to 642, then repeat: 6426 / 674

On to step 8:
When dividing 6426 by 674, we get 9 with a remainder of 360.
Record the quotient 9 as the next digit in the result. 
Result so far: 37599.0
If we subtract 6066 from 6426, we get 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Moving on to step 9:
674 can be fit into 3600 5 times, resulting in a remainder of 230.
Record the quotient 5 as the next digit in the result. 
Result so far: 37599.5
Deduct 3370 from 3600 and we're left with 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Let's proceed to step 10:
2300 divided by 674 is 3 with a remainder of 278.
Record the quotient 3 as the next digit in the result. 
Result so far: 37599.53
The remainder is 278 after subtracting 2022 from 2300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2780, and continue the process.

Let's proceed to step 11:
674 can be fit into 2780 4 times, resulting in a remainder of 84.
The number 4 becomes the next digit in our result. 
Result so far: 37599.534
If we take 2696 away from 2780, we end up 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.

Let's proceed to step 12:
674 goes into 840 1 times with a remainder of 166.
Use 1 as the next digit of our solution. 
Result so far: 37599.5341
The remainder is 166 after subtracting 674 from 840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

Moving on to step 13:
1660 divided by 674 is 2 with a remainder of 312.
Put 2 as the next digit of the answer. 
Result so far: 37599.53412
The remainder is 312 after subtracting 1348 from 1660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Moving on to step 14:
674 can be fit into 3120 4 times, resulting in a remainder of 424.
The number 4 becomes the next digit in our result. 
Result so far: 37599.534124
Deduct 2696 from 3120 and we're left with 424.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4240, and continue the process.

On to step 15:
When dividing 4240 by 674, we get 6 with a remainder of 196.
The number 6 becomes the next digit in our result. 
Result so far: 37599.5341246
If we subtract 4044 from 4240, we get 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

Step 16:
If we divide 1960 by 674, we get 2 and a remainder of 612.
Write down 2 as next digit of the result. 
Result so far: 37599.53412462
Subtracting 1348 from 1960 leaves us with 612.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6120, and continue the process.

Our division results in 37599.53412462 with a remaining 6.12e-07.