50897167 divided by 217 
The aim is to understand the frequency of 217 in 50897167.

Step 1:
5 divided by 217 is 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Bring next digit (0) of the dividend behind the 5 and repeat the process: 50 / 217

Let's proceed to step 2:
217 goes into 50 0 times with a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 50, we get 50.
Include the next digit (8) from the dividend after 50, then repeat: 508 / 217

Moving on to step 3:
The number 217 fits into 508 2 times, leaving a remainder of 74.
Put 2 as the next digit of the answer. 
Result so far: 2.0
The remainder is 74 after subtracting 434 from 508.
Fetch the next digit (9) from the dividend, attach it to 74 and continue: 749 / 217

Going ahead to step 4:
The number 217 fits into 749 3 times, leaving a remainder of 98.
Put 3 as the next digit of the answer. 
Result so far: 23.0
The remainder is 98 after subtracting 651 from 749.
Append the next digit (7) from the dividend to 98 and continue with: 987 / 217

Going ahead to step 5:
If we divide 987 by 217, we get 4 and a remainder of 119.
Record the quotient 4 as the next digit in the result. 
Result so far: 234.0
Subtract 868 from 987 to get 119.
Include the next digit (1) from the dividend after 119, then repeat: 1191 / 217

Let's proceed to step 6:
217 can be fit into 1191 5 times, resulting in a remainder of 106.
Put 5 as the next digit of the answer. 
Result so far: 2345.0
Subtracting 1085 from 1191 leaves us with 106.
Grab the next digit (6) from the dividend, add it to 106, then carry on: 1066 / 217

Let's proceed to step 7:
The number 217 fits into 1066 4 times, leaving a remainder of 198.
Record the quotient 4 as the next digit in the result. 
Result so far: 23454.0
Subtracting 868 from 1066 leaves us with 198.
Append the next digit (7) from the dividend to 198 and continue with: 1987 / 217

On to step 8:
217 can be fit into 1987 9 times, resulting in a remainder of 34.
Record the quotient 9 as the next digit in the result. 
Result so far: 234549.0
The remainder is 34 after subtracting 1953 from 1987.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 9:
When dividing 340 by 217, we get 1 with a remainder of 123.
Write down 1 as next digit of the result. 
Result so far: 234549.1
Subtract 217 from 340 to get 123.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1230, and continue the process.

Advancing to step 10:
The number 217 fits into 1230 5 times, leaving a remainder of 145.
Use 5 as the next digit of our solution. 
Result so far: 234549.15
If we subtract 1085 from 1230, we get 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

Going ahead to step 11:
1450 divided by 217 is 6 with a remainder of 148.
Write down 6 as next digit of the result. 
Result so far: 234549.156
The remainder is 148 after subtracting 1302 from 1450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

Going ahead to step 12:
When dividing 1480 by 217, we get 6 with a remainder of 178.
The next digit of our result is 6. 
Result so far: 234549.1566
If we take 1302 away from 1480, we end up with 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

After the division, we end up with 234549.1566 and a remainder of 0.00178.