40239597 ÷ 947 
Let's see how many times 947 fits into 40239597.

Let's proceed to step 1:
947 goes into 4 0 times with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Append the next digit (0) from the dividend to 4 and continue with: 40 / 947

Step 2:
The number 947 fits into 40 0 times, leaving a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 40 after subtracting 0 from 40.
Fetch the next digit (2) from the dividend, attach it to 40 and continue: 402 / 947

On to step 3:
The number 947 fits into 402 0 times, leaving a remainder of 402.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 402, we end up with 402.
Bring next digit (3) of the dividend behind the 402 and repeat the process: 4023 / 947

Advancing to step 4:
947 can be fit into 4023 4 times, resulting in a remainder of 235.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtract 3788 from 4023 to get 235.
Bring next digit (9) of the dividend behind the 235 and repeat the process: 2359 / 947

Moving on to step 5:
947 goes into 2359 2 times with a remainder of 465.
The next digit of our result is 2. 
Result so far: 42.0
Subtracting 1894 from 2359 leaves us with 465.
Bring next digit (5) of the dividend behind the 465 and repeat the process: 4655 / 947

Step 6:
When dividing 4655 by 947, we get 4 with a remainder of 867.
Use 4 as the next digit of our solution. 
Result so far: 424.0
The remainder is 867 after subtracting 3788 from 4655.
Grab the next digit (9) from the dividend, add it to 867, then carry on: 8679 / 947

On to step 7:
The number 947 fits into 8679 9 times, leaving a remainder of 156.
Put 9 as the next digit of the answer. 
Result so far: 4249.0
Deduct 8523 from 8679 and we're left with 156.
Take the next digit (7) from the dividend and append it to 156, then repeat: 1567 / 947

Step 8:
When dividing 1567 by 947, we get 1 with a remainder of 620.
Write down 1 as next digit of the result. 
Result so far: 42491.0
If we subtract 947 from 1567, we get 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6200, and continue the process.

Going ahead to step 9:
The number 947 fits into 6200 6 times, leaving a remainder of 518.
Put 6 as the next digit of the answer. 
Result so far: 42491.6
Deduct 5682 from 6200 and we're left with 518.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5180, and continue the process.

Going ahead to step 10:
947 can be fit into 5180 5 times, resulting in a remainder of 445.
Write down 5 as next digit of the result. 
Result so far: 42491.65
Subtracting 4735 from 5180 leaves us with 445.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4450, and continue the process.

Let's proceed to step 11:
947 goes into 4450 4 times with a remainder of 662.
Use 4 as the next digit of our solution. 
Result so far: 42491.654
If we subtract 3788 from 4450, we get 662.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6620, and continue the process.

Let's proceed to step 12:
The number 947 fits into 6620 6 times, leaving a remainder of 938.
The next digit of our result is 6. 
Result so far: 42491.6546
Subtract 5682 from 6620 to get 938.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9380, and continue the process.

Going ahead to step 13:
947 can be fit into 9380 9 times, resulting in a remainder of 857.
Write down 9 as next digit of the result. 
Result so far: 42491.65469
The remainder is 857 after subtracting 8523 from 9380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8570, and continue the process.

Moving on to step 14:
947 can be fit into 8570 9 times, resulting in a remainder of 47.
The next digit of our result is 9. 
Result so far: 42491.654699
If we take 8523 away from 8570, we end up with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

The final outcome is 42491.654699, with a leftover of 4.7e-06.