70984073 ÷ 279 
The aim is to understand the frequency of 279 in 70984073.

Advancing to step 1:
7 divided by 279 is 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Fetch the next digit (0) from the dividend, attach it to 7 and continue: 70 / 279

Let's proceed to step 2:
When dividing 70 by 279, we get 0 with a remainder of 70.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 70, we end up with 70.
Fetch the next digit (9) from the dividend, attach it to 70 and continue: 709 / 279

Step 3:
279 can be fit into 709 2 times, resulting in a remainder of 151.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Deduct 558 from 709 and we're left with 151.
Grab the next digit (8) from the dividend, add it to 151, then carry on: 1518 / 279

Step 4:
279 can be fit into 1518 5 times, resulting in a remainder of 123.
Put 5 as the next digit of the answer. 
Result so far: 25.0
The remainder is 123 after subtracting 1395 from 1518.
Append the next digit (4) from the dividend to 123 and continue with: 1234 / 279

Step 5:
1234 divided by 279 is 4 with a remainder of 118.
The next digit of our result is 4. 
Result so far: 254.0
Deduct 1116 from 1234 and we're left with 118.
Grab the next digit (0) from the dividend, add it to 118, then carry on: 1180 / 279

Moving on to step 6:
279 goes into 1180 4 times with a remainder of 64.
Put 4 as the next digit of the answer. 
Result so far: 2544.0
Subtract 1116 from 1180 to get 64.
Grab the next digit (7) from the dividend, add it to 64, then carry on: 647 / 279

Moving on to step 7:
647 divided by 279 is 2 with a remainder of 89.
Write down 2 as next digit of the result. 
Result so far: 25442.0
Subtracting 558 from 647 leaves us with 89.
Fetch the next digit (3) from the dividend, attach it to 89 and continue: 893 / 279

On to step 8:
If we divide 893 by 279, we get 3 and a remainder of 56.
The number 3 becomes the next digit in our result. 
Result so far: 254423.0
If we subtract 837 from 893, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Advancing to step 9:
279 can be fit into 560 2 times, resulting in a remainder of 2.
The next digit of our result is 2. 
Result so far: 254423.2
Subtracting 558 from 560 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 10:
279 goes into 20 0 times with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 254423.2
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 11:
When dividing 200 by 279, we get 0 with a remainder of 200.
Write down 0 as next digit of the result. 
Result so far: 254423.2
If we subtract 0 from 200, we get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

The quotient of the division is 254423.2, and the remainder is 0.02.