Let's divide 337141 by 87
The aim is to understand the frequency of 87 in 337141.

Advancing to step 1:
3 divided by 87 is 0 with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Append the next digit (3) from the dividend to 3 and continue with: 33 / 87

Advancing to step 2:
When dividing 33 by 87, we get 0 with a remainder of 33.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 33, we end up with 33.
Include the next digit (7) from the dividend after 33, then repeat: 337 / 87

Going ahead to step 3:
The number 87 fits into 337 3 times, leaving a remainder of 76.
The next digit of our result is 3. 
Result so far: 3.0
Subtract 261 from 337 to get 76.
Bring next digit (1) of the dividend behind the 76 and repeat the process: 761 / 87

Step 4:
761 divided by 87 is 8 with a remainder of 65.
Record the quotient 8 as the next digit in the result. 
Result so far: 38.0
If we take 696 away from 761, we end up with 65.
Bring next digit (4) of the dividend behind the 65 and repeat the process: 654 / 87

On to step 5:
87 goes into 654 7 times with a remainder of 45.
Write down 7 as next digit of the result. 
Result so far: 387.0
If we subtract 609 from 654, we get 45.
Take the next digit (1) from the dividend and append it to 45, then repeat: 451 / 87

Moving on to step 6:
87 goes into 451 5 times with a remainder of 16.
The next digit of our result is 5. 
Result so far: 3875.0
If we subtract 435 from 451, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 7:
If we divide 160 by 87, we get 1 and a remainder of 73.
Write down 1 as next digit of the result. 
Result so far: 3875.1
Subtracting 87 from 160 leaves us with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

On to step 8:
87 goes into 730 8 times with a remainder of 34.
The number 8 becomes the next digit in our result. 
Result so far: 3875.18
If we take 696 away from 730, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 9:
87 goes into 340 3 times with a remainder of 79.
The number 3 becomes the next digit in our result. 
Result so far: 3875.183
Subtract 261 from 340 to get 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Moving on to step 10:
When dividing 790 by 87, we get 9 with a remainder of 7.
Record the quotient 9 as the next digit in the result. 
Result so far: 3875.1839
The remainder is 7 after subtracting 783 from 790.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 11:
87 can be fit into 70 0 times, resulting in a remainder of 70.
The next digit of our result is 0. 
Result so far: 3875.1839
Subtract 0 from 70 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 12:
87 can be fit into 700 8 times, resulting in a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 3875.183908
Subtract 696 from 700 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 13:
87 can be fit into 40 0 times, resulting in a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 3875.183908
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 14:
If we divide 400 by 87, we get 4 and a remainder of 52.
The next digit of our result is 4. 
Result so far: 3875.18390804
Deduct 348 from 400 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Our division results in 3875.18390804 with a remaining 5.2e-08.