70169632 ÷ 64 
Let's see how many times 64 fits into 70169632.

Step 1:
If we divide 7 by 64, we get 0 and a remainder of 7.
Put 0 as the next digit of the answer. 
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 / 64

Let's proceed to step 2:
64 can be fit into 70 1 times, resulting in a remainder of 6.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 64 from 70 leaves us with 6.
Take the next digit (1) from the dividend and append it to 6, then repeat: 61 / 64

Moving on to step 3:
64 goes into 61 0 times with a remainder of 61.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Subtract 0 from 61 to get 61.
Grab the next digit (6) from the dividend, add it to 61, then carry on: 616 / 64

Step 4:
When dividing 616 by 64, we get 9 with a remainder of 40.
The number 9 becomes the next digit in our result. 
Result so far: 109.0
The remainder is 40 after subtracting 576 from 616.
Append the next digit (9) from the dividend to 40 and continue with: 409 / 64

Going ahead to step 5:
409 divided by 64 is 6 with a remainder of 25.
Use 6 as the next digit of our solution. 
Result so far: 1096.0
If we subtract 384 from 409, we get 25.
Grab the next digit (6) from the dividend, add it to 25, then carry on: 256 / 64

On to step 6:
When dividing 256 by 64, we get 4 with a remainder of 0.
Record the quotient 4 as the next digit in the result. 
Result so far: 10964.0
If we subtract 256 from 256, we get 0.
Append the next digit (3) from the dividend to 0 and continue with: 3 / 64

Let's proceed to step 7:
3 divided by 64 is 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 109640.0
If we subtract 0 from 3, we get 3.
Fetch the next digit (2) from the dividend, attach it to 3 and continue: 32 / 64

Advancing to step 8:
When dividing 32 by 64, we get 0 with a remainder of 32.
The number 0 becomes the next digit in our result. 
Result so far: 1096400.0
If we subtract 0 from 32, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 9:
The number 64 fits into 320 5 times, leaving a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 1096400.5
Deduct 320 from 320 and we're left 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.

Advancing to step 10:
0 divided by 64 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 1096400.5
If we take 0 away from 0, 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.

Moving on to step 11:
When dividing 0 by 64, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 1096400.5
If we take 0 away from 0, 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.

After the division, we end up with 1096400.5 and a remainder of 0.0.