We're dividing 61823688 by 615 
The aim is to understand the frequency of 615 in 61823688.

Going ahead to step 1:
615 can be fit into 6 0 times, resulting in a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Include the next digit (1) from the dividend after 6, then repeat: 61 / 615

Advancing to step 2:
If we divide 61 by 615, we get 0 and a remainder of 61.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 61 and we're left with 61.
Bring next digit (8) of the dividend behind the 61 and repeat the process: 618 / 615

Moving on to step 3:
615 goes into 618 1 times with a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 615 from 618 to get 3.
Fetch the next digit (2) from the dividend, attach it to 3 and continue: 32 / 615

Let's proceed to step 4:
The number 615 fits into 32 0 times, leaving a remainder of 32.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Subtract 0 from 32 to get 32.
Bring next digit (3) of the dividend behind the 32 and repeat the process: 323 / 615

Moving on to step 5:
When dividing 323 by 615, we get 0 with a remainder of 323.
The next digit of our result is 0. 
Result so far: 100.0
If we take 0 away from 323, we end up with 323.
Bring next digit (6) of the dividend behind the 323 and repeat the process: 3236 / 615

Let's proceed to step 6:
When dividing 3236 by 615, we get 5 with a remainder of 161.
Put 5 as the next digit of the answer. 
Result so far: 1005.0
If we take 3075 away from 3236, we end up with 161.
Include the next digit (8) from the dividend after 161, then repeat: 1618 / 615

Going ahead to step 7:
The number 615 fits into 1618 2 times, leaving a remainder of 388.
The next digit of our result is 2. 
Result so far: 10052.0
If we take 1230 away from 1618, we end up with 388.
Take the next digit (8) from the dividend and append it to 388, then repeat: 3888 / 615

On to step 8:
3888 divided by 615 is 6 with a remainder of 198.
The number 6 becomes the next digit in our result. 
Result so far: 100526.0
If we subtract 3690 from 3888, we get 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

Advancing to step 9:
When dividing 1980 by 615, we get 3 with a remainder of 135.
The number 3 becomes the next digit in our result. 
Result so far: 100526.3
The remainder is 135 after subtracting 1845 from 1980.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

On to step 10:
615 goes into 1350 2 times with a remainder of 120.
Use 2 as the next digit of our solution. 
Result so far: 100526.32
Subtracting 1230 from 1350 leaves us with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Going ahead to step 11:
When dividing 1200 by 615, we get 1 with a remainder of 585.
Record the quotient 1 as the next digit in the result. 
Result so far: 100526.321
If we take 615 away from 1200, we end up with 585.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5850, and continue the process.

On to step 12:
The number 615 fits into 5850 9 times, leaving a remainder of 315.
Record the quotient 9 as the next digit in the result. 
Result so far: 100526.3219
Deduct 5535 from 5850 and we're left with 315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3150, and continue the process.

On to step 13:
If we divide 3150 by 615, we get 5 and a remainder of 75.
Put 5 as the next digit of the answer. 
Result so far: 100526.32195
Deduct 3075 from 3150 and we're left with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Step 14:
When dividing 750 by 615, we get 1 with a remainder of 135.
Write down 1 as next digit of the result. 
Result so far: 100526.321951
Subtract 615 from 750 to get 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Advancing to step 15:
615 goes into 1350 2 times with a remainder of 120.
Record the quotient 2 as the next digit in the result. 
Result so far: 100526.3219512
If we take 1230 away from 1350, we end up with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Moving on to step 16:
The number 615 fits into 1200 1 times, leaving a remainder of 585.
Use 1 as the next digit of our solution. 
Result so far: 100526.32195121
If we take 615 away from 1200, we end up with 585.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5850, and continue the process.

The final result is 100526.32195121 with a remainder of 5.85e-07.