We're dividing 64985991 by 70 
We're looking to find how many times 70 goes into 64985991.

Moving on to step 1:
6 divided by 70 is 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Fetch the next digit (4) from the dividend, attach it to 6 and continue: 64 / 70

Going ahead to step 2:
If we divide 64 by 70, we get 0 and a remainder of 64.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 64, we end up with 64.
Bring next digit (9) of the dividend behind the 64 and repeat the process: 649 / 70

On to step 3:
70 goes into 649 9 times with a remainder of 19.
Write down 9 as next digit of the result. 
Result so far: 9.0
The remainder is 19 after subtracting 630 from 649.
Take the next digit (8) from the dividend and append it to 19, then repeat: 198 / 70

Advancing to step 4:
70 can be fit into 198 2 times, resulting in a remainder of 58.
The number 2 becomes the next digit in our result. 
Result so far: 92.0
If we subtract 140 from 198, we get 58.
Grab the next digit (5) from the dividend, add it to 58, then carry on: 585 / 70

On to step 5:
When dividing 585 by 70, we get 8 with a remainder of 25.
Use 8 as the next digit of our solution. 
Result so far: 928.0
Deduct 560 from 585 and we're left with 25.
Append the next digit (9) from the dividend to 25 and continue with: 259 / 70

Going ahead to step 6:
70 goes into 259 3 times with a remainder of 49.
Record the quotient 3 as the next digit in the result. 
Result so far: 9283.0
The remainder is 49 after subtracting 210 from 259.
Bring next digit (9) of the dividend behind the 49 and repeat the process: 499 / 70

Let's proceed to step 7:
70 can be fit into 499 7 times, resulting in a remainder of 9.
Write down 7 as next digit of the result. 
Result so far: 92837.0
If we take 490 away from 499, we end up with 9.
Grab the next digit (1) from the dividend, add it to 9, then carry on: 91 / 70

Advancing to step 8:
When dividing 91 by 70, we get 1 with a remainder of 21.
Record the quotient 1 as the next digit in the result. 
Result so far: 928371.0
The remainder is 21 after subtracting 70 from 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 9:
70 can be fit into 210 3 times, resulting in a remainder of 0.
Put 3 as the next digit of the answer. 
Result so far: 928371.3
If we take 210 away from 210, we end up 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.

On to step 10:
70 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 928371.3
If we subtract 0 from 0, 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 11:
70 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 928371.3
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.

The quotient of the division is 928371.3, and the remainder is 0.0.