We divide 47979010 by 909
The aim is to understand the frequency of 909 in 47979010.

On to step 1:
909 goes into 4 0 times with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Take the next digit (7) from the dividend and append it to 4, then repeat: 47 / 909

Advancing to step 2:
The number 909 fits into 47 0 times, leaving a remainder of 47.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 47, we end up with 47.
Take the next digit (9) from the dividend and append it to 47, then repeat: 479 / 909

Let's proceed to step 3:
If we divide 479 by 909, we get 0 and a remainder of 479.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 479 leaves us with 479.
Take the next digit (7) from the dividend and append it to 479, then repeat: 4797 / 909

On to step 4:
When dividing 4797 by 909, we get 5 with a remainder of 252.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
The remainder is 252 after subtracting 4545 from 4797.
Include the next digit (9) from the dividend after 252, then repeat: 2529 / 909

Moving on to step 5:
2529 divided by 909 is 2 with a remainder of 711.
Record the quotient 2 as the next digit in the result. 
Result so far: 52.0
The remainder is 711 after subtracting 1818 from 2529.
Bring next digit (0) of the dividend behind the 711 and repeat the process: 7110 / 909

On to step 6:
909 can be fit into 7110 7 times, resulting in a remainder of 747.
The number 7 becomes the next digit in our result. 
Result so far: 527.0
Deduct 6363 from 7110 and we're left with 747.
Append the next digit (1) from the dividend to 747 and continue with: 7471 / 909

Let's proceed to step 7:
The number 909 fits into 7471 8 times, leaving a remainder of 199.
The next digit of our result is 8. 
Result so far: 5278.0
Deduct 7272 from 7471 and we're left with 199.
Grab the next digit (0) from the dividend, add it to 199, then carry on: 1990 / 909

Moving on to step 8:
909 goes into 1990 2 times with a remainder of 172.
Put 2 as the next digit of the answer. 
Result so far: 52782.0
Subtract 1818 from 1990 to get 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

Moving on to step 9:
When dividing 1720 by 909, we get 1 with a remainder of 811.
Put 1 as the next digit of the answer. 
Result so far: 52782.1
The remainder is 811 after subtracting 909 from 1720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8110, and continue the process.

Step 10:
909 can be fit into 8110 8 times, resulting in a remainder of 838.
Write down 8 as next digit of the result. 
Result so far: 52782.18
Deduct 7272 from 8110 and we're left with 838.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8380, and continue the process.

Advancing to step 11:
If we divide 8380 by 909, we get 9 and a remainder of 199.
Use 9 as the next digit of our solution. 
Result so far: 52782.189
Subtract 8181 from 8380 to get 199.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

Let's proceed to step 12:
If we divide 1990 by 909, we get 2 and a remainder of 172.
Write down 2 as next digit of the result. 
Result so far: 52782.1892
The remainder is 172 after subtracting 1818 from 1990.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

Step 13:
909 can be fit into 1720 1 times, resulting in a remainder of 811.
The next digit of our result is 1. 
Result so far: 52782.18921
The remainder is 811 after subtracting 909 from 1720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8110, and continue the process.

On to step 14:
8110 divided by 909 is 8 with a remainder of 838.
Use 8 as the next digit of our solution. 
Result so far: 52782.189218
Deduct 7272 from 8110 and we're left with 838.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8380, and continue the process.

Advancing to step 15:
8380 divided by 909 is 9 with a remainder of 199.
Put 9 as the next digit of the answer. 
Result so far: 52782.1892189
Deduct 8181 from 8380 and we're left with 199.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

On to step 16:
The number 909 fits into 1990 2 times, leaving a remainder of 172.
Put 2 as the next digit of the answer. 
Result so far: 52782.18921892
Subtract 1818 from 1990 to get 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

After the division, we end up with 52782.18921892 and a remainder of 1.72e-07.