164573 ÷ 70 
We're looking to find how many times 70 goes into 164573.

Moving on to step 1:
70 can be fit into 1 0 times, resulting in a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Append the next digit (6) from the dividend to 1 and continue with: 16 / 70

Moving on to step 2:
16 divided by 70 is 0 with a remainder of 16.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 16 to get 16.
Fetch the next digit (4) from the dividend, attach it to 16 and continue: 164 / 70

Going ahead to step 3:
If we divide 164 by 70, we get 2 and a remainder of 24.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtract 140 from 164 to get 24.
Grab the next digit (5) from the dividend, add it to 24, then carry on: 245 / 70

Moving on to step 4:
245 divided by 70 is 3 with a remainder of 35.
Use 3 as the next digit of our solution. 
Result so far: 23.0
Subtracting 210 from 245 leaves us with 35.
Bring next digit (7) of the dividend behind the 35 and repeat the process: 357 / 70

Going ahead to step 5:
If we divide 357 by 70, we get 5 and a remainder of 7.
The number 5 becomes the next digit in our result. 
Result so far: 235.0
The remainder is 7 after subtracting 350 from 357.
Grab the next digit (3) from the dividend, add it to 7, then carry on: 73 / 70

Let's proceed to step 6:
The number 70 fits into 73 1 times, leaving a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 2351.0
Subtracting 70 from 73 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 7:
70 can be fit into 30 0 times, resulting in a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 2351.0
If we subtract 0 from 30, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 8:
70 goes into 300 4 times with a remainder of 20.
Write down 4 as next digit of the result. 
Result so far: 2351.04
Subtracting 280 from 300 leaves us 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.

Going ahead to step 9:
70 goes into 200 2 times with a remainder of 60.
The next digit of our result is 2. 
Result so far: 2351.042
The remainder is 60 after subtracting 140 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 10:
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: 2351.0428
If we take 560 away from 600, we end up 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.

On to step 11:
400 divided by 70 is 5 with a remainder of 50.
Use 5 as the next digit of our solution. 
Result so far: 2351.04285
Deduct 350 from 400 and we're left 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.

Step 12:
70 can be fit into 500 7 times, resulting in a remainder of 10.
The number 7 becomes the next digit in our result. 
Result so far: 2351.042857
Subtract 490 from 500 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 13:
100 divided by 70 is 1 with a remainder of 30.
The number 1 becomes the next digit in our result. 
Result so far: 2351.0428571
If we subtract 70 from 100, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 14:
When dividing 300 by 70, we get 4 with a remainder of 20.
Use 4 as the next digit of our solution. 
Result so far: 2351.04285714
Deduct 280 from 300 and we're left 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.

The final outcome is 2351.04285714, with a leftover of 2e-08.