153429 divided by 64 
We want to figure out the number of times 153429 can be divided by 64.

Advancing to step 1:
If we divide 1 by 64, we get 0 and a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 64

On to step 2:
64 goes into 15 0 times with a remainder of 15.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 15, we end up with 15.
Append the next digit (3) from the dividend to 15 and continue with: 153 / 64

Going ahead to step 3:
153 divided by 64 is 2 with a remainder of 25.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Deduct 128 from 153 and we're left with 25.
Append the next digit (4) from the dividend to 25 and continue with: 254 / 64

Moving on to step 4:
254 divided by 64 is 3 with a remainder of 62.
The next digit of our result is 3. 
Result so far: 23.0
Subtract 192 from 254 to get 62.
Grab the next digit (2) from the dividend, add it to 62, then carry on: 622 / 64

Let's proceed to step 5:
If we divide 622 by 64, we get 9 and a remainder of 46.
The next digit of our result is 9. 
Result so far: 239.0
The remainder is 46 after subtracting 576 from 622.
Grab the next digit (9) from the dividend, add it to 46, then carry on: 469 / 64

On to step 6:
If we divide 469 by 64, we get 7 and a remainder of 21.
Put 7 as the next digit of the answer. 
Result so far: 2397.0
Deduct 448 from 469 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 7:
64 can be fit into 210 3 times, resulting in a remainder of 18.
The next digit of our result is 3. 
Result so far: 2397.3
If we subtract 192 from 210, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 8:
When dividing 180 by 64, we get 2 with a remainder of 52.
Record the quotient 2 as the next digit in the result. 
Result so far: 2397.32
Subtract 128 from 180 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Let's proceed to step 9:
The number 64 fits into 520 8 times, leaving a remainder of 8.
The next digit of our result is 8. 
Result so far: 2397.328
If we take 512 away from 520, we end up 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.

Advancing to step 10:
When dividing 80 by 64, we get 1 with a remainder of 16.
Write down 1 as next digit of the result. 
Result so far: 2397.3281
Subtracting 64 from 80 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 11:
64 can be fit into 160 2 times, resulting in a remainder of 32.
The number 2 becomes the next digit in our result. 
Result so far: 2397.32812
If we subtract 128 from 160, 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.

On to step 12:
320 divided by 64 is 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 2397.328125
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.

On to step 13:
64 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 2397.328125
The remainder is 0 after subtracting 0 from 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 14:
If we divide 0 by 64, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 2397.328125
The remainder is 0 after subtracting 0 from 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 2397.328125, and the remainder is 0.0.