We look at the division of 69215568 by 706 
The aim is to understand the frequency of 706 in 69215568.

On to step 1:
If we divide 6 by 706, we get 0 and a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Append the next digit (9) from the dividend to 6 and continue with: 69 / 706

On to step 2:
706 can be fit into 69 0 times, resulting in a remainder of 69.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 69 after subtracting 0 from 69.
Bring next digit (2) of the dividend behind the 69 and repeat the process: 692 / 706

Advancing to step 3:
The number 706 fits into 692 0 times, leaving a remainder of 692.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 692 leaves us with 692.
Grab the next digit (1) from the dividend, add it to 692, then carry on: 6921 / 706

Let's proceed to step 4:
The number 706 fits into 6921 9 times, leaving a remainder of 567.
Use 9 as the next digit of our solution. 
Result so far: 9.0
The remainder is 567 after subtracting 6354 from 6921.
Append the next digit (5) from the dividend to 567 and continue with: 5675 / 706

Step 5:
If we divide 5675 by 706, we get 8 and a remainder of 27.
Put 8 as the next digit of the answer. 
Result so far: 98.0
Subtract 5648 from 5675 to get 27.
Grab the next digit (5) from the dividend, add it to 27, then carry on: 275 / 706

On to step 6:
When dividing 275 by 706, we get 0 with a remainder of 275.
The next digit of our result is 0. 
Result so far: 980.0
The remainder is 275 after subtracting 0 from 275.
Fetch the next digit (6) from the dividend, attach it to 275 and continue: 2756 / 706

Moving on to step 7:
706 goes into 2756 3 times with a remainder of 638.
Put 3 as the next digit of the answer. 
Result so far: 9803.0
Subtracting 2118 from 2756 leaves us with 638.
Take the next digit (8) from the dividend and append it to 638, then repeat: 6388 / 706

Let's proceed to step 8:
The number 706 fits into 6388 9 times, leaving a remainder of 34.
Use 9 as the next digit of our solution. 
Result so far: 98039.0
Subtract 6354 from 6388 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 9:
706 can be fit into 340 0 times, resulting in a remainder of 340.
Write down 0 as next digit of the result. 
Result so far: 98039.0
Subtract 0 from 340 to get 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

On to step 10:
706 can be fit into 3400 4 times, resulting in a remainder of 576.
Use 4 as the next digit of our solution. 
Result so far: 98039.04
If we subtract 2824 from 3400, we get 576.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5760, and continue the process.

Let's proceed to step 11:
706 can be fit into 5760 8 times, resulting in a remainder of 112.
Use 8 as the next digit of our solution. 
Result so far: 98039.048
Subtracting 5648 from 5760 leaves us with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Moving on to step 12:
1120 divided by 706 is 1 with a remainder of 414.
The next digit of our result is 1. 
Result so far: 98039.0481
Subtracting 706 from 1120 leaves us with 414.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4140, and continue the process.

Advancing to step 13:
706 can be fit into 4140 5 times, resulting in a remainder of 610.
The next digit of our result is 5. 
Result so far: 98039.04815
If we subtract 3530 from 4140, we get 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6100, and continue the process.

On to step 14:
When dividing 6100 by 706, we get 8 with a remainder of 452.
The next digit of our result is 8. 
Result so far: 98039.048158
If we subtract 5648 from 6100, we get 452.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4520, and continue the process.

Let's proceed to step 15:
The number 706 fits into 4520 6 times, leaving a remainder of 284.
Record the quotient 6 as the next digit in the result. 
Result so far: 98039.0481586
Subtracting 4236 from 4520 leaves us with 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

Advancing to step 16:
If we divide 2840 by 706, we get 4 and a remainder of 16.
Use 4 as the next digit of our solution. 
Result so far: 98039.04815864
Deduct 2824 from 2840 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final result is 98039.04815864 with a remainder of 1.6e-08.