We divide 6316779 by 981
The aim is to understand the frequency of 981 in 6316779.

On to step 1:
If we divide 6 by 981, we get 0 and a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Fetch the next digit (3) from the dividend, attach it to 6 and continue: 63 / 981

Going ahead to step 2:
When dividing 63 by 981, we get 0 with a remainder of 63.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 63, we end up with 63.
Grab the next digit (1) from the dividend, add it to 63, then carry on: 631 / 981

On to step 3:
The number 981 fits into 631 0 times, leaving a remainder of 631.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 631, we end up with 631.
Include the next digit (6) from the dividend after 631, then repeat: 6316 / 981

Advancing to step 4:
If we divide 6316 by 981, we get 6 and a remainder of 430.
Use 6 as the next digit of our solution. 
Result so far: 6.0
If we take 5886 away from 6316, we end up with 430.
Grab the next digit (7) from the dividend, add it to 430, then carry on: 4307 / 981

Let's proceed to step 5:
981 can be fit into 4307 4 times, resulting in a remainder of 383.
Use 4 as the next digit of our solution. 
Result so far: 64.0
If we take 3924 away from 4307, we end up with 383.
Append the next digit (7) from the dividend to 383 and continue with: 3837 / 981

Let's proceed to step 6:
The number 981 fits into 3837 3 times, leaving a remainder of 894.
The number 3 becomes the next digit in our result. 
Result so far: 643.0
Deduct 2943 from 3837 and we're left with 894.
Append the next digit (9) from the dividend to 894 and continue with: 8949 / 981

Advancing to step 7:
8949 divided by 981 is 9 with a remainder of 120.
Write down 9 as next digit of the result. 
Result so far: 6439.0
Deduct 8829 from 8949 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Step 8:
When dividing 1200 by 981, we get 1 with a remainder of 219.
The number 1 becomes the next digit in our result. 
Result so far: 6439.1
The remainder is 219 after subtracting 981 from 1200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2190, and continue the process.

Let's proceed to step 9:
When dividing 2190 by 981, we get 2 with a remainder of 228.
Use 2 as the next digit of our solution. 
Result so far: 6439.12
If we take 1962 away from 2190, we end up with 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Step 10:
When dividing 2280 by 981, we get 2 with a remainder of 318.
Use 2 as the next digit of our solution. 
Result so far: 6439.122
Deduct 1962 from 2280 and we're left with 318.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3180, and continue the process.

The final outcome is 6439.122, with a leftover of 0.0318.