Let's divide 43574582 by 507
Let's see how many times 507 fits into 43574582.

Moving on to step 1:
The number 507 fits into 4 0 times, leaving a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Fetch the next digit (3) from the dividend, attach it to 4 and continue: 43 / 507

Advancing to step 2:
507 goes into 43 0 times with a remainder of 43.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 43 to get 43.
Include the next digit (5) from the dividend after 43, then repeat: 435 / 507

Step 3:
If we divide 435 by 507, we get 0 and a remainder of 435.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 435, we end up with 435.
Grab the next digit (7) from the dividend, add it to 435, then carry on: 4357 / 507

Step 4:
4357 divided by 507 is 8 with a remainder of 301.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtracting 4056 from 4357 leaves us with 301.
Fetch the next digit (4) from the dividend, attach it to 301 and continue: 3014 / 507

Step 5:
507 can be fit into 3014 5 times, resulting in a remainder of 479.
Put 5 as the next digit of the answer. 
Result so far: 85.0
Deduct 2535 from 3014 and we're left with 479.
Append the next digit (5) from the dividend to 479 and continue with: 4795 / 507

Let's proceed to step 6:
4795 divided by 507 is 9 with a remainder of 232.
The next digit of our result is 9. 
Result so far: 859.0
The remainder is 232 after subtracting 4563 from 4795.
Grab the next digit (8) from the dividend, add it to 232, then carry on: 2328 / 507

Step 7:
When dividing 2328 by 507, we get 4 with a remainder of 300.
Use 4 as the next digit of our solution. 
Result so far: 8594.0
If we subtract 2028 from 2328, we get 300.
Grab the next digit (2) from the dividend, add it to 300, then carry on: 3002 / 507

Step 8:
3002 divided by 507 is 5 with a remainder of 467.
Put 5 as the next digit of the answer. 
Result so far: 85945.0
The remainder is 467 after subtracting 2535 from 3002.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4670, and continue the process.

Moving on to step 9:
If we divide 4670 by 507, we get 9 and a remainder of 107.
Put 9 as the next digit of the answer. 
Result so far: 85945.9
Subtracting 4563 from 4670 leaves us with 107.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1070, and continue the process.

Step 10:
If we divide 1070 by 507, we get 2 and a remainder of 56.
Put 2 as the next digit of the answer. 
Result so far: 85945.92
If we subtract 1014 from 1070, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 11:
If we divide 560 by 507, we get 1 and a remainder of 53.
Put 1 as the next digit of the answer. 
Result so far: 85945.921
Subtract 507 from 560 to get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Moving on to step 12:
The number 507 fits into 530 1 times, leaving a remainder of 23.
Put 1 as the next digit of the answer. 
Result so far: 85945.9211
Subtracting 507 from 530 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Our division results in 85945.9211 with a remaining 0.00023.