We're dividing 7844417 by 197 
The aim is to understand the frequency of 197 in 7844417.

Going ahead to step 1:
If we divide 7 by 197, we get 0 and a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 197

Advancing to step 2:
197 goes into 78 0 times with a remainder of 78.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 78 and we're left with 78.
Take the next digit (4) from the dividend and append it to 78, then repeat: 784 / 197

On to step 3:
When dividing 784 by 197, we get 3 with a remainder of 193.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we take 591 away from 784, we end up with 193.
Take the next digit (4) from the dividend and append it to 193, then repeat: 1934 / 197

Moving on to step 4:
If we divide 1934 by 197, we get 9 and a remainder of 161.
Record the quotient 9 as the next digit in the result. 
Result so far: 39.0
The remainder is 161 after subtracting 1773 from 1934.
Fetch the next digit (4) from the dividend, attach it to 161 and continue: 1614 / 197

Moving on to step 5:
If we divide 1614 by 197, we get 8 and a remainder of 38.
Put 8 as the next digit of the answer. 
Result so far: 398.0
The remainder is 38 after subtracting 1576 from 1614.
Fetch the next digit (1) from the dividend, attach it to 38 and continue: 381 / 197

On to step 6:
The number 197 fits into 381 1 times, leaving a remainder of 184.
Put 1 as the next digit of the answer. 
Result so far: 3981.0
Subtract 197 from 381 to get 184.
Take the next digit (7) from the dividend and append it to 184, then repeat: 1847 / 197

On to step 7:
197 can be fit into 1847 9 times, resulting in a remainder of 74.
Write down 9 as next digit of the result. 
Result so far: 39819.0
If we take 1773 away from 1847, we end up with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Going ahead to step 8:
197 can be fit into 740 3 times, resulting in a remainder of 149.
Put 3 as the next digit of the answer. 
Result so far: 39819.3
Deduct 591 from 740 and we're left with 149.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1490, and continue the process.

Step 9:
1490 divided by 197 is 7 with a remainder of 111.
Use 7 as the next digit of our solution. 
Result so far: 39819.37
Deduct 1379 from 1490 and we're left with 111.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

On to step 10:
197 can be fit into 1110 5 times, resulting in a remainder of 125.
Put 5 as the next digit of the answer. 
Result so far: 39819.375
If we subtract 985 from 1110, we get 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Moving on to step 11:
197 goes into 1250 6 times with a remainder of 68.
Record the quotient 6 as the next digit in the result. 
Result so far: 39819.3756
The remainder is 68 after subtracting 1182 from 1250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

On to step 12:
When dividing 680 by 197, we get 3 with a remainder of 89.
The next digit of our result is 3. 
Result so far: 39819.37563
If we take 591 away from 680, we end up with 89.
Since there are no more digits in the dividend, we add a zero to the remainder making it 890, and continue the process.

Advancing to step 13:
197 goes into 890 4 times with a remainder of 102.
Put 4 as the next digit of the answer. 
Result so far: 39819.375634
Subtract 788 from 890 to get 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Moving on to step 14:
197 goes into 1020 5 times with a remainder of 35.
The number 5 becomes the next digit in our result. 
Result so far: 39819.3756345
If we take 985 away from 1020, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Step 15:
When dividing 350 by 197, we get 1 with a remainder of 153.
Put 1 as the next digit of the answer. 
Result so far: 39819.37563451
The remainder is 153 after subtracting 197 from 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1530, and continue the process.

The quotient of the division is 39819.37563451, and the remainder is 1.53e-07.