Let's divide 54415540 by 870
The aim is to understand the frequency of 870 in 54415540.

Moving on to step 1:
The number 870 fits into 5 0 times, leaving a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Include the next digit (4) from the dividend after 5, then repeat: 54 / 870

Advancing to step 2:
54 divided by 870 is 0 with a remainder of 54.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 54 to get 54.
Grab the next digit (4) from the dividend, add it to 54, then carry on: 544 / 870

Advancing to step 3:
When dividing 544 by 870, we get 0 with a remainder of 544.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 544, we get 544.
Bring next digit (1) of the dividend behind the 544 and repeat the process: 5441 / 870

Let's proceed to step 4:
If we divide 5441 by 870, we get 6 and a remainder of 221.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Deduct 5220 from 5441 and we're left with 221.
Grab the next digit (5) from the dividend, add it to 221, then carry on: 2215 / 870

Let's proceed to step 5:
When dividing 2215 by 870, we get 2 with a remainder of 475.
The number 2 becomes the next digit in our result. 
Result so far: 62.0
Subtract 1740 from 2215 to get 475.
Append the next digit (5) from the dividend to 475 and continue with: 4755 / 870

Let's proceed to step 6:
When dividing 4755 by 870, we get 5 with a remainder of 405.
The number 5 becomes the next digit in our result. 
Result so far: 625.0
The remainder is 405 after subtracting 4350 from 4755.
Include the next digit (4) from the dividend after 405, then repeat: 4054 / 870

On to step 7:
4054 divided by 870 is 4 with a remainder of 574.
Write down 4 as next digit of the result. 
Result so far: 6254.0
If we take 3480 away from 4054, we end up with 574.
Fetch the next digit (0) from the dividend, attach it to 574 and continue: 5740 / 870

Advancing to step 8:
870 can be fit into 5740 6 times, resulting in a remainder of 520.
The number 6 becomes the next digit in our result. 
Result so far: 62546.0
Subtracting 5220 from 5740 leaves us with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

On to step 9:
870 goes into 5200 5 times with a remainder of 850.
The next digit of our result is 5. 
Result so far: 62546.5
If we take 4350 away from 5200, we end up with 850.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8500, and continue the process.

Going ahead to step 10:
When dividing 8500 by 870, we get 9 with a remainder of 670.
Use 9 as the next digit of our solution. 
Result so far: 62546.59
Subtract 7830 from 8500 to get 670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6700, and continue the process.

Moving on to step 11:
870 goes into 6700 7 times with a remainder of 610.
The next digit of our result is 7. 
Result so far: 62546.597
Deduct 6090 from 6700 and we're left with 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6100, and continue the process.

Moving on to step 12:
870 can be fit into 6100 7 times, resulting in a remainder of 10.
Put 7 as the next digit of the answer. 
Result so far: 62546.5977
If we subtract 6090 from 6100, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The quotient of the division is 62546.5977, and the remainder is 0.0001.