712145 divided by 70 
Let's see how many times 70 fits into 712145.

Let's proceed to step 1:
The number 70 fits into 7 0 times, leaving a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Grab the next digit (1) from the dividend, add it to 7, then carry on: 71 / 70

Moving on to step 2:
70 can be fit into 71 1 times, resulting in a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 1 after subtracting 70 from 71.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 70

Advancing to step 3:
When dividing 12 by 70, we get 0 with a remainder of 12.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Subtract 0 from 12 to get 12.
Fetch the next digit (1) from the dividend, attach it to 12 and continue: 121 / 70

Advancing to step 4:
121 divided by 70 is 1 with a remainder of 51.
The next digit of our result is 1. 
Result so far: 101.0
The remainder is 51 after subtracting 70 from 121.
Fetch the next digit (4) from the dividend, attach it to 51 and continue: 514 / 70

Moving on to step 5:
514 divided by 70 is 7 with a remainder of 24.
The number 7 becomes the next digit in our result. 
Result so far: 1017.0
Deduct 490 from 514 and we're left with 24.
Bring next digit (5) of the dividend behind the 24 and repeat the process: 245 / 70

On to step 6:
When dividing 245 by 70, we get 3 with a remainder of 35.
Put 3 as the next digit of the answer. 
Result so far: 10173.0
If we take 210 away from 245, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Moving on to step 7:
If we divide 350 by 70, we get 5 and a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 10173.5
If we subtract 350 from 350, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 8:
0 divided by 70 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 10173.5
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 9:
When dividing 0 by 70, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 10173.5
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 10173.5 with a remainder of 0.0.