61448857 ÷ 214 
The aim is to understand the frequency of 214 in 61448857.

Let's proceed to step 1:
6 divided by 214 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Bring next digit (1) of the dividend behind the 6 and repeat the process: 61 / 214

Step 2:
61 divided by 214 is 0 with a remainder of 61.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 61, we end up with 61.
Bring next digit (4) of the dividend behind the 61 and repeat the process: 614 / 214

Going ahead to step 3:
If we divide 614 by 214, we get 2 and a remainder of 186.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we subtract 428 from 614, we get 186.
Append the next digit (4) from the dividend to 186 and continue with: 1864 / 214

On to step 4:
1864 divided by 214 is 8 with a remainder of 152.
Put 8 as the next digit of the answer. 
Result so far: 28.0
Subtract 1712 from 1864 to get 152.
Fetch the next digit (8) from the dividend, attach it to 152 and continue: 1528 / 214

Moving on to step 5:
1528 divided by 214 is 7 with a remainder of 30.
The number 7 becomes the next digit in our result. 
Result so far: 287.0
The remainder is 30 after subtracting 1498 from 1528.
Grab the next digit (8) from the dividend, add it to 30, then carry on: 308 / 214

Moving on to step 6:
The number 214 fits into 308 1 times, leaving a remainder of 94.
Put 1 as the next digit of the answer. 
Result so far: 2871.0
Subtract 214 from 308 to get 94.
Take the next digit (5) from the dividend and append it to 94, then repeat: 945 / 214

Step 7:
When dividing 945 by 214, we get 4 with a remainder of 89.
Record the quotient 4 as the next digit in the result. 
Result so far: 28714.0
Subtracting 856 from 945 leaves us with 89.
Bring next digit (7) of the dividend behind the 89 and repeat the process: 897 / 214

Let's proceed to step 8:
The number 214 fits into 897 4 times, leaving a remainder of 41.
Put 4 as the next digit of the answer. 
Result so far: 287144.0
Subtracting 856 from 897 leaves us with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

On to step 9:
The number 214 fits into 410 1 times, leaving a remainder of 196.
Put 1 as the next digit of the answer. 
Result so far: 287144.1
If we take 214 away from 410, we end up with 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

On to step 10:
When dividing 1960 by 214, we get 9 with a remainder of 34.
The number 9 becomes the next digit in our result. 
Result so far: 287144.19
The remainder is 34 after subtracting 1926 from 1960.
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 11:
If we divide 340 by 214, we get 1 and a remainder of 126.
The number 1 becomes the next digit in our result. 
Result so far: 287144.191
Subtracting 214 from 340 leaves us with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Moving on to step 12:
214 can be fit into 1260 5 times, resulting in a remainder of 190.
The number 5 becomes the next digit in our result. 
Result so far: 287144.1915
Subtract 1070 from 1260 to get 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Let's proceed to step 13:
When dividing 1900 by 214, we get 8 with a remainder of 188.
Write down 8 as next digit of the result. 
Result so far: 287144.19158
Subtract 1712 from 1900 to get 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

Let's proceed to step 14:
214 goes into 1880 8 times with a remainder of 168.
The number 8 becomes the next digit in our result. 
Result so far: 287144.191588
Subtract 1712 from 1880 to get 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

The final outcome is 287144.191588, with a leftover of 1.68e-05.