We divide 72078331 by 699
The aim is to understand the frequency of 699 in 72078331.

Advancing to step 1:
If we divide 7 by 699, we get 0 and a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Fetch the next digit (2) from the dividend, attach it to 7 and continue: 72 / 699

Step 2:
699 goes into 72 0 times with a remainder of 72.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 72 to get 72.
Grab the next digit (0) from the dividend, add it to 72, then carry on: 720 / 699

Going ahead to step 3:
When dividing 720 by 699, we get 1 with a remainder of 21.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 699 away from 720, we end up with 21.
Fetch the next digit (7) from the dividend, attach it to 21 and continue: 217 / 699

Moving on to step 4:
217 divided by 699 is 0 with a remainder of 217.
Put 0 as the next digit of the answer. 
Result so far: 10.0
If we take 0 away from 217, we end up with 217.
Append the next digit (8) from the dividend to 217 and continue with: 2178 / 699

Advancing to step 5:
2178 divided by 699 is 3 with a remainder of 81.
Record the quotient 3 as the next digit in the result. 
Result so far: 103.0
The remainder is 81 after subtracting 2097 from 2178.
Bring next digit (3) of the dividend behind the 81 and repeat the process: 813 / 699

Advancing to step 6:
When dividing 813 by 699, we get 1 with a remainder of 114.
Use 1 as the next digit of our solution. 
Result so far: 1031.0
The remainder is 114 after subtracting 699 from 813.
Fetch the next digit (3) from the dividend, attach it to 114 and continue: 1143 / 699

On to step 7:
699 goes into 1143 1 times with a remainder of 444.
The number 1 becomes the next digit in our result. 
Result so far: 10311.0
If we subtract 699 from 1143, we get 444.
Fetch the next digit (1) from the dividend, attach it to 444 and continue: 4441 / 699

Let's proceed to step 8:
699 can be fit into 4441 6 times, resulting in a remainder of 247.
Put 6 as the next digit of the answer. 
Result so far: 103116.0
If we take 4194 away from 4441, we end up with 247.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2470, and continue the process.

On to step 9:
2470 divided by 699 is 3 with a remainder of 373.
Put 3 as the next digit of the answer. 
Result so far: 103116.3
The remainder is 373 after subtracting 2097 from 2470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3730, and continue the process.

On to step 10:
The number 699 fits into 3730 5 times, leaving a remainder of 235.
The number 5 becomes the next digit in our result. 
Result so far: 103116.35
If we take 3495 away from 3730, we end up with 235.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

Advancing to step 11:
2350 divided by 699 is 3 with a remainder of 253.
Write down 3 as next digit of the result. 
Result so far: 103116.353
The remainder is 253 after subtracting 2097 from 2350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2530, and continue the process.

On to step 12:
2530 divided by 699 is 3 with a remainder of 433.
The number 3 becomes the next digit in our result. 
Result so far: 103116.3533
Deduct 2097 from 2530 and we're left with 433.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4330, and continue the process.

After the division, we end up with 103116.3533 and a remainder of 0.00433.