40188273 ÷ 429 
We're looking to find how many times 429 goes into 40188273.

Let's proceed to step 1:
The number 429 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
Deduct 0 from 4 and we're left with 4.
Bring next digit (0) of the dividend behind the 4 and repeat the process: 40 / 429

Step 2:
When dividing 40 by 429, we get 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 40 to get 40.
Bring next digit (1) of the dividend behind the 40 and repeat the process: 401 / 429

Advancing to step 3:
The number 429 fits into 401 0 times, leaving a remainder of 401.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 401, we end up with 401.
Append the next digit (8) from the dividend to 401 and continue with: 4018 / 429

On to step 4:
429 can be fit into 4018 9 times, resulting in a remainder of 157.
Put 9 as the next digit of the answer. 
Result so far: 9.0
If we subtract 3861 from 4018, we get 157.
Bring next digit (8) of the dividend behind the 157 and repeat the process: 1578 / 429

Let's proceed to step 5:
429 can be fit into 1578 3 times, resulting in a remainder of 291.
Use 3 as the next digit of our solution. 
Result so far: 93.0
If we take 1287 away from 1578, we end up with 291.
Include the next digit (2) from the dividend after 291, then repeat: 2912 / 429

Step 6:
When dividing 2912 by 429, we get 6 with a remainder of 338.
The next digit of our result is 6. 
Result so far: 936.0
Subtract 2574 from 2912 to get 338.
Grab the next digit (7) from the dividend, add it to 338, then carry on: 3387 / 429

Moving on to step 7:
When dividing 3387 by 429, we get 7 with a remainder of 384.
The next digit of our result is 7. 
Result so far: 9367.0
Subtracting 3003 from 3387 leaves us with 384.
Append the next digit (3) from the dividend to 384 and continue with: 3843 / 429

Step 8:
When dividing 3843 by 429, we get 8 with a remainder of 411.
The next digit of our result is 8. 
Result so far: 93678.0
If we subtract 3432 from 3843, we get 411.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4110, and continue the process.

Advancing to step 9:
The number 429 fits into 4110 9 times, leaving a remainder of 249.
Put 9 as the next digit of the answer. 
Result so far: 93678.9
The remainder is 249 after subtracting 3861 from 4110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2490, and continue the process.

Moving on to step 10:
429 can be fit into 2490 5 times, resulting in a remainder of 345.
Use 5 as the next digit of our solution. 
Result so far: 93678.95
The remainder is 345 after subtracting 2145 from 2490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

Advancing to step 11:
If we divide 3450 by 429, we get 8 and a remainder of 18.
Write down 8 as next digit of the result. 
Result so far: 93678.958
If we take 3432 away from 3450, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 12:
429 goes into 180 0 times with a remainder of 180.
The number 0 becomes the next digit in our result. 
Result so far: 93678.958
Subtract 0 from 180 to get 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

On to step 13:
When dividing 1800 by 429, we get 4 with a remainder of 84.
Put 4 as the next digit of the answer. 
Result so far: 93678.95804
If we subtract 1716 from 1800, we get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Advancing to step 14:
429 can be fit into 840 1 times, resulting in a remainder of 411.
Write down 1 as next digit of the result. 
Result so far: 93678.958041
If we subtract 429 from 840, we get 411.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4110, and continue the process.

Advancing to step 15:
429 can be fit into 4110 9 times, resulting in a remainder of 249.
Write down 9 as next digit of the result. 
Result so far: 93678.9580419
If we take 3861 away from 4110, we end up with 249.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2490, and continue the process.

Step 16:
429 can be fit into 2490 5 times, resulting in a remainder of 345.
Use 5 as the next digit of our solution. 
Result so far: 93678.95804195
The remainder is 345 after subtracting 2145 from 2490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

After the division, we end up with 93678.95804195 and a remainder of 3.45e-07.