We divide 406592 by 70
The aim is to understand the frequency of 70 in 406592.

On to step 1:
4 divided by 70 is 0 with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Grab the next digit (0) from the dividend, add it to 4, then carry on: 40 / 70

Step 2:
When dividing 40 by 70, we get 0 with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 40, we get 40.
Fetch the next digit (6) from the dividend, attach it to 40 and continue: 406 / 70

Step 3:
406 divided by 70 is 5 with a remainder of 56.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
If we take 350 away from 406, we end up with 56.
Take the next digit (5) from the dividend and append it to 56, then repeat: 565 / 70

Let's proceed to step 4:
565 divided by 70 is 8 with a remainder of 5.
Use 8 as the next digit of our solution. 
Result so far: 58.0
Deduct 560 from 565 and we're left with 5.
Bring next digit (9) of the dividend behind the 5 and repeat the process: 59 / 70

Going ahead to step 5:
If we divide 59 by 70, we get 0 and a remainder of 59.
Use 0 as the next digit of our solution. 
Result so far: 580.0
If we take 0 away from 59, we end up with 59.
Grab the next digit (2) from the dividend, add it to 59, then carry on: 592 / 70

Advancing to step 6:
When dividing 592 by 70, we get 8 with a remainder of 32.
The number 8 becomes the next digit in our result. 
Result so far: 5808.0
If we subtract 560 from 592, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 7:
When dividing 320 by 70, we get 4 with a remainder of 40.
Put 4 as the next digit of the answer. 
Result so far: 5808.4
Deduct 280 from 320 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 8:
The number 70 fits into 400 5 times, leaving a remainder of 50.
Put 5 as the next digit of the answer. 
Result so far: 5808.45
If we take 350 away from 400, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 9:
If we divide 500 by 70, we get 7 and a remainder of 10.
Put 7 as the next digit of the answer. 
Result so far: 5808.457
Deduct 490 from 500 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 10:
When dividing 100 by 70, we get 1 with a remainder of 30.
Write down 1 as next digit of the result. 
Result so far: 5808.4571
If we take 70 away from 100, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 11:
70 can be fit into 300 4 times, resulting in a remainder of 20.
Use 4 as the next digit of our solution. 
Result so far: 5808.45714
If we take 280 away from 300, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 12:
When dividing 200 by 70, we get 2 with a remainder of 60.
Put 2 as the next digit of the answer. 
Result so far: 5808.457142
Deduct 140 from 200 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 13:
The number 70 fits into 600 8 times, leaving a remainder of 40.
The number 8 becomes the next digit in our result. 
Result so far: 5808.4571428
Subtracting 560 from 600 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 14:
70 can be fit into 400 5 times, resulting in a remainder of 50.
Record the quotient 5 as the next digit in the result. 
Result so far: 5808.45714285
Subtracting 350 from 400 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

The final outcome is 5808.45714285, with a leftover of 5e-08.