70393904 divided by 288 
The aim is to understand the frequency of 288 in 70393904.

Advancing to step 1:
If we divide 7 by 288, we get 0 and a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Grab the next digit (0) from the dividend, add it to 7, then carry on: 70 / 288

Going ahead to step 2:
The number 288 fits into 70 0 times, leaving a remainder of 70.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 70 to get 70.
Grab the next digit (3) from the dividend, add it to 70, then carry on: 703 / 288

Let's proceed to step 3:
When dividing 703 by 288, we get 2 with a remainder of 127.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we subtract 576 from 703, we get 127.
Bring next digit (9) of the dividend behind the 127 and repeat the process: 1279 / 288

Let's proceed to step 4:
288 goes into 1279 4 times with a remainder of 127.
The next digit of our result is 4. 
Result so far: 24.0
If we subtract 1152 from 1279, we get 127.
Bring next digit (3) of the dividend behind the 127 and repeat the process: 1273 / 288

Advancing to step 5:
When dividing 1273 by 288, we get 4 with a remainder of 121.
Write down 4 as next digit of the result. 
Result so far: 244.0
If we take 1152 away from 1273, we end up with 121.
Bring next digit (9) of the dividend behind the 121 and repeat the process: 1219 / 288

Step 6:
The number 288 fits into 1219 4 times, leaving a remainder of 67.
Write down 4 as next digit of the result. 
Result so far: 2444.0
The remainder is 67 after subtracting 1152 from 1219.
Bring next digit (0) of the dividend behind the 67 and repeat the process: 670 / 288

Advancing to step 7:
When dividing 670 by 288, we get 2 with a remainder of 94.
Use 2 as the next digit of our solution. 
Result so far: 24442.0
Deduct 576 from 670 and we're left with 94.
Take the next digit (4) from the dividend and append it to 94, then repeat: 944 / 288

Let's proceed to step 8:
The number 288 fits into 944 3 times, leaving a remainder of 80.
Use 3 as the next digit of our solution. 
Result so far: 244423.0
If we take 864 away from 944, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 9:
If we divide 800 by 288, we get 2 and a remainder of 224.
Record the quotient 2 as the next digit in the result. 
Result so far: 244423.2
If we subtract 576 from 800, we get 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

On to step 10:
288 can be fit into 2240 7 times, resulting in a remainder of 224.
Record the quotient 7 as the next digit in the result. 
Result so far: 244423.27
If we take 2016 away from 2240, we end up with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Moving on to step 11:
When dividing 2240 by 288, we get 7 with a remainder of 224.
Use 7 as the next digit of our solution. 
Result so far: 244423.277
Deduct 2016 from 2240 and we're left with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

After the division, we end up with 244423.277 and a remainder of 0.0224.