70497261 ÷ 631 
We want to divide 70497261 by 631.

Moving on to step 1:
631 can be fit into 7 0 times, resulting in a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Grab the next digit (0) from the dividend, add it to 7, then carry on: 70 / 631

Step 2:
If we divide 70 by 631, we get 0 and a remainder of 70.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 70 leaves us with 70.
Fetch the next digit (4) from the dividend, attach it to 70 and continue: 704 / 631

Moving on to step 3:
When dividing 704 by 631, we get 1 with a remainder of 73.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 631 from 704 and we're left with 73.
Grab the next digit (9) from the dividend, add it to 73, then carry on: 739 / 631

Moving on to step 4:
The number 631 fits into 739 1 times, leaving a remainder of 108.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
If we subtract 631 from 739, we get 108.
Fetch the next digit (7) from the dividend, attach it to 108 and continue: 1087 / 631

Let's proceed to step 5:
631 can be fit into 1087 1 times, resulting in a remainder of 456.
Write down 1 as next digit of the result. 
Result so far: 111.0
The remainder is 456 after subtracting 631 from 1087.
Grab the next digit (2) from the dividend, add it to 456, then carry on: 4562 / 631

Moving on to step 6:
If we divide 4562 by 631, we get 7 and a remainder of 145.
The next digit of our result is 7. 
Result so far: 1117.0
If we subtract 4417 from 4562, we get 145.
Bring next digit (6) of the dividend behind the 145 and repeat the process: 1456 / 631

Let's proceed to step 7:
631 can be fit into 1456 2 times, resulting in a remainder of 194.
Write down 2 as next digit of the result. 
Result so far: 11172.0
Subtracting 1262 from 1456 leaves us with 194.
Append the next digit (1) from the dividend to 194 and continue with: 1941 / 631

On to step 8:
When dividing 1941 by 631, we get 3 with a remainder of 48.
Record the quotient 3 as the next digit in the result. 
Result so far: 111723.0
If we subtract 1893 from 1941, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 9:
If we divide 480 by 631, we get 0 and a remainder of 480.
Record the quotient 0 as the next digit in the result. 
Result so far: 111723.0
If we take 0 away from 480, we end up with 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Advancing to step 10:
If we divide 4800 by 631, we get 7 and a remainder of 383.
Record the quotient 7 as the next digit in the result. 
Result so far: 111723.07
Deduct 4417 from 4800 and we're left with 383.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3830, and continue the process.

On to step 11:
When dividing 3830 by 631, we get 6 with a remainder of 44.
Write down 6 as next digit of the result. 
Result so far: 111723.076
Subtract 3786 from 3830 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 12:
When dividing 440 by 631, we get 0 with a remainder of 440.
Use 0 as the next digit of our solution. 
Result so far: 111723.076
Subtract 0 from 440 to get 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Advancing to step 13:
If we divide 4400 by 631, we get 6 and a remainder of 614.
Put 6 as the next digit of the answer. 
Result so far: 111723.07606
If we subtract 3786 from 4400, we get 614.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6140, and continue the process.

On to step 14:
631 goes into 6140 9 times with a remainder of 461.
Use 9 as the next digit of our solution. 
Result so far: 111723.076069
The remainder is 461 after subtracting 5679 from 6140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4610, and continue the process.

Advancing to step 15:
If we divide 4610 by 631, we get 7 and a remainder of 193.
The next digit of our result is 7. 
Result so far: 111723.0760697
The remainder is 193 after subtracting 4417 from 4610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1930, and continue the process.

Advancing to step 16:
631 goes into 1930 3 times with a remainder of 37.
The next digit of our result is 3. 
Result so far: 111723.07606973
Deduct 1893 from 1930 and we're left with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

After the division, we end up with 111723.07606973 and a remainder of 3.7e-08.