55610909 divided by 440 
The aim is to understand the frequency of 440 in 55610909.

Let's proceed to step 1:
When dividing 5 by 440, we get 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Include the next digit (5) from the dividend after 5, then repeat: 55 / 440

Moving on to step 2:
The number 440 fits into 55 0 times, leaving a remainder of 55.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 55, we end up with 55.
Include the next digit (6) from the dividend after 55, then repeat: 556 / 440

Advancing to step 3:
When dividing 556 by 440, we get 1 with a remainder of 116.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 440 from 556, we get 116.
Bring next digit (1) of the dividend behind the 116 and repeat the process: 1161 / 440

Let's proceed to step 4:
1161 divided by 440 is 2 with a remainder of 281.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
If we subtract 880 from 1161, we get 281.
Take the next digit (0) from the dividend and append it to 281, then repeat: 2810 / 440

Going ahead to step 5:
2810 divided by 440 is 6 with a remainder of 170.
Record the quotient 6 as the next digit in the result. 
Result so far: 126.0
Subtracting 2640 from 2810 leaves us with 170.
Include the next digit (9) from the dividend after 170, then repeat: 1709 / 440

Going ahead to step 6:
440 can be fit into 1709 3 times, resulting in a remainder of 389.
The number 3 becomes the next digit in our result. 
Result so far: 1263.0
Subtract 1320 from 1709 to get 389.
Include the next digit (0) from the dividend after 389, then repeat: 3890 / 440

Advancing to step 7:
If we divide 3890 by 440, we get 8 and a remainder of 370.
Put 8 as the next digit of the answer. 
Result so far: 12638.0
Subtract 3520 from 3890 to get 370.
Take the next digit (9) from the dividend and append it to 370, then repeat: 3709 / 440

Moving on to step 8:
If we divide 3709 by 440, we get 8 and a remainder of 189.
Put 8 as the next digit of the answer. 
Result so far: 126388.0
If we take 3520 away from 3709, we end up with 189.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1890, and continue the process.

Step 9:
1890 divided by 440 is 4 with a remainder of 130.
Record the quotient 4 as the next digit in the result. 
Result so far: 126388.4
Subtracting 1760 from 1890 leaves us with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

On to step 10:
When dividing 1300 by 440, we get 2 with a remainder of 420.
Use 2 as the next digit of our solution. 
Result so far: 126388.42
Subtract 880 from 1300 to get 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Going ahead to step 11:
The number 440 fits into 4200 9 times, leaving a remainder of 240.
Write down 9 as next digit of the result. 
Result so far: 126388.429
Subtracting 3960 from 4200 leaves us with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Advancing to step 12:
2400 divided by 440 is 5 with a remainder of 200.
Use 5 as the next digit of our solution. 
Result so far: 126388.4295
If we take 2200 away from 2400, we end up with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Step 13:
The number 440 fits into 2000 4 times, leaving a remainder of 240.
Use 4 as the next digit of our solution. 
Result so far: 126388.42954
If we take 1760 away from 2000, we end up with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

On to step 14:
When dividing 2400 by 440, we get 5 with a remainder of 200.
The number 5 becomes the next digit in our result. 
Result so far: 126388.429545
If we subtract 2200 from 2400, we get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Let's proceed to step 15:
440 goes into 2000 4 times with a remainder of 240.
The number 4 becomes the next digit in our result. 
Result so far: 126388.4295454
Subtract 1760 from 2000 to get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Moving on to step 16:
The number 440 fits into 2400 5 times, leaving a remainder of 200.
Put 5 as the next digit of the answer. 
Result so far: 126388.42954545
Subtract 2200 from 2400 to get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Our division results in 126388.42954545 with a remaining 2e-07.