45334034 ÷ 640 
Our goal is to divide 45334034 by 640.

Moving on to step 1:
640 can be fit into 4 0 times, resulting in a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Bring next digit (5) of the dividend behind the 4 and repeat the process: 45 / 640

Advancing to step 2:
45 divided by 640 is 0 with a remainder of 45.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 45 and we're left with 45.
Grab the next digit (3) from the dividend, add it to 45, then carry on: 453 / 640

Let's proceed to step 3:
453 divided by 640 is 0 with a remainder of 453.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 453 and we're left with 453.
Fetch the next digit (3) from the dividend, attach it to 453 and continue: 4533 / 640

On to step 4:
4533 divided by 640 is 7 with a remainder of 53.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
If we take 4480 away from 4533, we end up with 53.
Append the next digit (4) from the dividend to 53 and continue with: 534 / 640

Going ahead to step 5:
If we divide 534 by 640, we get 0 and a remainder of 534.
Put 0 as the next digit of the answer. 
Result so far: 70.0
Subtracting 0 from 534 leaves us with 534.
Bring next digit (0) of the dividend behind the 534 and repeat the process: 5340 / 640

Let's proceed to step 6:
When dividing 5340 by 640, we get 8 with a remainder of 220.
Use 8 as the next digit of our solution. 
Result so far: 708.0
Deduct 5120 from 5340 and we're left with 220.
Bring next digit (3) of the dividend behind the 220 and repeat the process: 2203 / 640

Let's proceed to step 7:
640 can be fit into 2203 3 times, resulting in a remainder of 283.
Write down 3 as next digit of the result. 
Result so far: 7083.0
Subtract 1920 from 2203 to get 283.
Grab the next digit (4) from the dividend, add it to 283, then carry on: 2834 / 640

Going ahead to step 8:
If we divide 2834 by 640, we get 4 and a remainder of 274.
Put 4 as the next digit of the answer. 
Result so far: 70834.0
If we subtract 2560 from 2834, we get 274.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2740, and continue the process.

On to step 9:
640 goes into 2740 4 times with a remainder of 180.
Use 4 as the next digit of our solution. 
Result so far: 70834.4
If we take 2560 away from 2740, we end up with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Let's proceed to step 10:
640 can be fit into 1800 2 times, resulting in a remainder of 520.
Record the quotient 2 as the next digit in the result. 
Result so far: 70834.42
If we take 1280 away from 1800, we end up with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

On to step 11:
640 can be fit into 5200 8 times, resulting in a remainder of 80.
Use 8 as the next digit of our solution. 
Result so far: 70834.428
If we subtract 5120 from 5200, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Let's proceed to step 12:
640 can be fit into 800 1 times, resulting in a remainder of 160.
The number 1 becomes the next digit in our result. 
Result so far: 70834.4281
Deduct 640 from 800 and we're left with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Step 13:
640 goes into 1600 2 times with a remainder of 320.
Put 2 as the next digit of the answer. 
Result so far: 70834.42812
Subtracting 1280 from 1600 leaves us with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Let's proceed to step 14:
3200 divided by 640 is 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 70834.428125
If we subtract 3200 from 3200, 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.

Moving on to step 15:
The number 640 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 70834.428125
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.

Advancing to step 16:
When dividing 0 by 640, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 70834.428125
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.

The quotient of the division is 70834.428125, and the remainder is 0.0.