We divide 61667770 by 50
The aim is to understand the frequency of 50 in 61667770.

On to step 1:
6 divided by 50 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Fetch the next digit (1) from the dividend, attach it to 6 and continue: 61 / 50

On to step 2:
When dividing 61 by 50, we get 1 with a remainder of 11.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 50 from 61 to get 11.
Fetch the next digit (6) from the dividend, attach it to 11 and continue: 116 / 50

Moving on to step 3:
50 can be fit into 116 2 times, resulting in a remainder of 16.
The next digit of our result is 2. 
Result so far: 12.0
Subtract 100 from 116 to get 16.
Grab the next digit (6) from the dividend, add it to 16, then carry on: 166 / 50

Step 4:
When dividing 166 by 50, we get 3 with a remainder of 16.
Write down 3 as next digit of the result. 
Result so far: 123.0
Subtracting 150 from 166 leaves us with 16.
Grab the next digit (7) from the dividend, add it to 16, then carry on: 167 / 50

Advancing to step 5:
If we divide 167 by 50, we get 3 and a remainder of 17.
Record the quotient 3 as the next digit in the result. 
Result so far: 1233.0
If we subtract 150 from 167, we get 17.
Fetch the next digit (7) from the dividend, attach it to 17 and continue: 177 / 50

Let's proceed to step 6:
177 divided by 50 is 3 with a remainder of 27.
Put 3 as the next digit of the answer. 
Result so far: 12333.0
Subtracting 150 from 177 leaves us with 27.
Fetch the next digit (7) from the dividend, attach it to 27 and continue: 277 / 50

Moving on to step 7:
When dividing 277 by 50, we get 5 with a remainder of 27.
Put 5 as the next digit of the answer. 
Result so far: 123335.0
The remainder is 27 after subtracting 250 from 277.
Bring next digit (0) of the dividend behind the 27 and repeat the process: 270 / 50

Going ahead to step 8:
270 divided by 50 is 5 with a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 1233355.0
Subtracting 250 from 270 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 9:
50 goes into 200 4 times with a remainder of 0.
Put 4 as the next digit of the answer. 
Result so far: 1233355.4
Subtracting 200 from 200 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 10:
If we divide 0 by 50, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 1233355.4
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 11:
When dividing 0 by 50, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 1233355.4
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 1233355.4, with a leftover of 0.0.