We divide 47571900 by 406
The aim is to understand the frequency of 406 in 47571900.

Going ahead to step 1:
The number 406 fits into 4 0 times, leaving a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Grab the next digit (7) from the dividend, add it to 4, then carry on: 47 / 406

Going ahead to step 2:
When dividing 47 by 406, we get 0 with a remainder of 47.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 47 after subtracting 0 from 47.
Fetch the next digit (5) from the dividend, attach it to 47 and continue: 475 / 406

Advancing to step 3:
475 divided by 406 is 1 with a remainder of 69.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 406 away from 475, we end up with 69.
Take the next digit (7) from the dividend and append it to 69, then repeat: 697 / 406

Advancing to step 4:
The number 406 fits into 697 1 times, leaving a remainder of 291.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
Subtract 406 from 697 to get 291.
Bring next digit (1) of the dividend behind the 291 and repeat the process: 2911 / 406

Let's proceed to step 5:
If we divide 2911 by 406, we get 7 and a remainder of 69.
Put 7 as the next digit of the answer. 
Result so far: 117.0
The remainder is 69 after subtracting 2842 from 2911.
Include the next digit (9) from the dividend after 69, then repeat: 699 / 406

Moving on to step 6:
406 goes into 699 1 times with a remainder of 293.
The number 1 becomes the next digit in our result. 
Result so far: 1171.0
The remainder is 293 after subtracting 406 from 699.
Include the next digit (0) from the dividend after 293, then repeat: 2930 / 406

Moving on to step 7:
2930 divided by 406 is 7 with a remainder of 88.
Put 7 as the next digit of the answer. 
Result so far: 11717.0
If we take 2842 away from 2930, we end up with 88.
Take the next digit (0) from the dividend and append it to 88, then repeat: 880 / 406

Advancing to step 8:
880 divided by 406 is 2 with a remainder of 68.
Record the quotient 2 as the next digit in the result. 
Result so far: 117172.0
If we take 812 away from 880, we end up with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Let's proceed to step 9:
406 can be fit into 680 1 times, resulting in a remainder of 274.
Use 1 as the next digit of our solution. 
Result so far: 117172.1
The remainder is 274 after subtracting 406 from 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2740, and continue the process.

Advancing to step 10:
When dividing 2740 by 406, we get 6 with a remainder of 304.
The next digit of our result is 6. 
Result so far: 117172.16
The remainder is 304 after subtracting 2436 from 2740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Going ahead to step 11:
When dividing 3040 by 406, we get 7 with a remainder of 198.
Put 7 as the next digit of the answer. 
Result so far: 117172.167
Subtract 2842 from 3040 to 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.

Moving on to step 12:
1980 divided by 406 is 4 with a remainder of 356.
The number 4 becomes the next digit in our result. 
Result so far: 117172.1674
If we subtract 1624 from 1980, we get 356.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3560, and continue the process.

On to step 13:
The number 406 fits into 3560 8 times, leaving a remainder of 312.
The next digit of our result is 8. 
Result so far: 117172.16748
The remainder is 312 after subtracting 3248 from 3560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Moving on to step 14:
406 can be fit into 3120 7 times, resulting in a remainder of 278.
Write down 7 as next digit of the result. 
Result so far: 117172.167487
The remainder is 278 after subtracting 2842 from 3120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2780, and continue the process.

On to step 15:
2780 divided by 406 is 6 with a remainder of 344.
Use 6 as the next digit of our solution. 
Result so far: 117172.1674876
If we subtract 2436 from 2780, we get 344.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

Step 16:
406 goes into 3440 8 times with a remainder of 192.
Put 8 as the next digit of the answer. 
Result so far: 117172.16748768
Subtract 3248 from 3440 to get 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

In conclusion, the division gives 117172.16748768 with a balance of 1.92e-07.