742509 ÷ 64 
Let's see how many times 64 fits into 742509.

Step 1:
If we divide 7 by 64, we get 0 and a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Include the next digit (4) from the dividend after 7, then repeat: 74 / 64

Moving on to step 2:
64 can be fit into 74 1 times, resulting in a remainder of 10.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 64 from 74 to get 10.
Grab the next digit (2) from the dividend, add it to 10, then carry on: 102 / 64

Step 3:
When dividing 102 by 64, we get 1 with a remainder of 38.
Put 1 as the next digit of the answer. 
Result so far: 11.0
Subtract 64 from 102 to get 38.
Include the next digit (5) from the dividend after 38, then repeat: 385 / 64

On to step 4:
64 can be fit into 385 6 times, resulting in a remainder of 1.
The number 6 becomes the next digit in our result. 
Result so far: 116.0
Subtract 384 from 385 to get 1.
Fetch the next digit (0) from the dividend, attach it to 1 and continue: 10 / 64

On to step 5:
64 can be fit into 10 0 times, resulting in a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 1160.0
If we subtract 0 from 10, we get 10.
Grab the next digit (9) from the dividend, add it to 10, then carry on: 109 / 64

Moving on to step 6:
64 goes into 109 1 times with a remainder of 45.
Write down 1 as next digit of the result. 
Result so far: 11601.0
The remainder is 45 after subtracting 64 from 109.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Step 7:
When dividing 450 by 64, we get 7 with a remainder of 2.
Record the quotient 7 as the next digit in the result. 
Result so far: 11601.7
If we subtract 448 from 450, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 8:
64 can be fit into 20 0 times, resulting in a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 11601.7
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 9:
When dividing 200 by 64, we get 3 with a remainder of 8.
Put 3 as the next digit of the answer. 
Result so far: 11601.703
Subtracting 192 from 200 leaves us 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 10:
If we divide 80 by 64, we get 1 and a remainder of 16.
Record the quotient 1 as the next digit in the result. 
Result so far: 11601.7031
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.

Let's proceed to step 11:
The number 64 fits into 160 2 times, leaving a remainder of 32.
Record the quotient 2 as the next digit in the result. 
Result so far: 11601.70312
If we take 128 away from 160, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 12:
320 divided by 64 is 5 with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 11601.703125
If we take 320 away from 320, 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.

Let's proceed to step 13:
64 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 11601.703125
Subtract 0 from 0 to 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 14:
When dividing 0 by 64, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 11601.703125
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 11601.703125 and a remainder of 0.0.