70394687 divided by 63 
We want to figure out the number of times 70394687 can be divided by 63.

Advancing to step 1:
63 can be fit into 7 0 times, resulting in 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 (0) from the dividend, add it to 7, then carry on: 70 / 63

Going ahead to step 2:
63 goes into 70 1 times with a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 63 from 70 and we're left with 7.
Include the next digit (3) from the dividend after 7, then repeat: 73 / 63

Step 3:
If we divide 73 by 63, we get 1 and a remainder of 10.
Use 1 as the next digit of our solution. 
Result so far: 11.0
The remainder is 10 after subtracting 63 from 73.
Bring next digit (9) of the dividend behind the 10 and repeat the process: 109 / 63

Moving on to step 4:
When dividing 109 by 63, we get 1 with a remainder of 46.
The next digit of our result is 1. 
Result so far: 111.0
Subtract 63 from 109 to get 46.
Fetch the next digit (4) from the dividend, attach it to 46 and continue: 464 / 63

Step 5:
464 divided by 63 is 7 with a remainder of 23.
The next digit of our result is 7. 
Result so far: 1117.0
Subtract 441 from 464 to get 23.
Include the next digit (6) from the dividend after 23, then repeat: 236 / 63

On to step 6:
If we divide 236 by 63, we get 3 and a remainder of 47.
Put 3 as the next digit of the answer. 
Result so far: 11173.0
If we subtract 189 from 236, we get 47.
Grab the next digit (8) from the dividend, add it to 47, then carry on: 478 / 63

Moving on to step 7:
When dividing 478 by 63, we get 7 with a remainder of 37.
Write down 7 as next digit of the result. 
Result so far: 111737.0
Subtracting 441 from 478 leaves us with 37.
Take the next digit (7) from the dividend and append it to 37, then repeat: 377 / 63

Step 8:
377 divided by 63 is 5 with a remainder of 62.
The number 5 becomes the next digit in our result. 
Result so far: 1117375.0
If we take 315 away from 377, we end up with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Step 9:
63 goes into 620 9 times with a remainder of 53.
Use 9 as the next digit of our solution. 
Result so far: 1117375.9
Subtract 567 from 620 to get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Let's proceed to step 10:
63 goes into 530 8 times with a remainder of 26.
The next digit of our result is 8. 
Result so far: 1117375.98
If we subtract 504 from 530, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 11:
63 can be fit into 260 4 times, resulting in a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 1117375.984
Deduct 252 from 260 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 12:
80 divided by 63 is 1 with a remainder of 17.
Record the quotient 1 as the next digit in the result. 
Result so far: 1117375.9841
The remainder is 17 after subtracting 63 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Let's proceed to step 13:
63 can be fit into 170 2 times, resulting in a remainder of 44.
Put 2 as the next digit of the answer. 
Result so far: 1117375.98412
Subtracting 126 from 170 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 14:
The number 63 fits into 440 6 times, leaving a remainder of 62.
The next digit of our result is 6. 
Result so far: 1117375.984126
Deduct 378 from 440 and we're left with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Advancing to step 15:
When dividing 620 by 63, we get 9 with a remainder of 53.
The number 9 becomes the next digit in our result. 
Result so far: 1117375.9841269
If we subtract 567 from 620, we get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

On to step 16:
530 divided by 63 is 8 with a remainder of 26.
Use 8 as the next digit of our solution. 
Result so far: 1117375.98412698
The remainder is 26 after subtracting 504 from 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Our division results in 1117375.98412698 with a remaining 2.6e-08.