Let's divide 70712893 by 641
We want to figure out the number of times 70712893 can be divided by 641.

Going ahead to step 1:
7 divided by 641 is 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Take the next digit (0) from the dividend and append it to 7, then repeat: 70 / 641

Let's proceed to step 2:
641 goes into 70 0 times with a remainder of 70.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 70, we end up with 70.
Grab the next digit (7) from the dividend, add it to 70, then carry on: 707 / 641

Moving on to step 3:
The number 641 fits into 707 1 times, leaving a remainder of 66.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 66 after subtracting 641 from 707.
Include the next digit (1) from the dividend after 66, then repeat: 661 / 641

Going ahead to step 4:
The number 641 fits into 661 1 times, leaving a remainder of 20.
The next digit of our result is 1. 
Result so far: 11.0
If we subtract 641 from 661, we get 20.
Append the next digit (2) from the dividend to 20 and continue with: 202 / 641

On to step 5:
The number 641 fits into 202 0 times, leaving a remainder of 202.
Put 0 as the next digit of the answer. 
Result so far: 110.0
If we subtract 0 from 202, we get 202.
Grab the next digit (8) from the dividend, add it to 202, then carry on: 2028 / 641

Moving on to step 6:
If we divide 2028 by 641, we get 3 and a remainder of 105.
The number 3 becomes the next digit in our result. 
Result so far: 1103.0
Subtract 1923 from 2028 to get 105.
Take the next digit (9) from the dividend and append it to 105, then repeat: 1059 / 641

Let's proceed to step 7:
When dividing 1059 by 641, we get 1 with a remainder of 418.
Put 1 as the next digit of the answer. 
Result so far: 11031.0
The remainder is 418 after subtracting 641 from 1059.
Grab the next digit (3) from the dividend, add it to 418, then carry on: 4183 / 641

Advancing to step 8:
641 goes into 4183 6 times with a remainder of 337.
Record the quotient 6 as the next digit in the result. 
Result so far: 110316.0
If we take 3846 away from 4183, we end up with 337.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3370, and continue the process.

Advancing to step 9:
641 can be fit into 3370 5 times, resulting in a remainder of 165.
The next digit of our result is 5. 
Result so far: 110316.5
Deduct 3205 from 3370 and we're left with 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

Advancing to step 10:
The number 641 fits into 1650 2 times, leaving a remainder of 368.
Use 2 as the next digit of our solution. 
Result so far: 110316.52
Subtract 1282 from 1650 to get 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Let's proceed to step 11:
When dividing 3680 by 641, we get 5 with a remainder of 475.
The next digit of our result is 5. 
Result so far: 110316.525
Deduct 3205 from 3680 and we're left with 475.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4750, and continue the process.

Moving on to step 12:
If we divide 4750 by 641, we get 7 and a remainder of 263.
Use 7 as the next digit of our solution. 
Result so far: 110316.5257
If we take 4487 away from 4750, we end up with 263.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2630, and continue the process.

Moving on to step 13:
641 can be fit into 2630 4 times, resulting in a remainder of 66.
The next digit of our result is 4. 
Result so far: 110316.52574
Subtracting 2564 from 2630 leaves us with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

On to step 14:
641 goes into 660 1 times with a remainder of 19.
The next digit of our result is 1. 
Result so far: 110316.525741
If we subtract 641 from 660, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 15:
When dividing 190 by 641, we get 0 with a remainder of 190.
The next digit of our result is 0. 
Result so far: 110316.525741
The remainder is 190 after subtracting 0 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Going ahead to step 16:
1900 divided by 641 is 2 with a remainder of 618.
The next digit of our result is 2. 
Result so far: 110316.52574102
Subtract 1282 from 1900 to get 618.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6180, and continue the process.

After the division, we end up with 110316.52574102 and a remainder of 6.18e-07.