74278109 ÷ 958 
Let's see how many times 958 fits into 74278109.

On to step 1:
958 goes into 7 0 times with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Bring next digit (4) of the dividend behind the 7 and repeat the process: 74 / 958

Going ahead to step 2:
958 can be fit into 74 0 times, resulting in a remainder of 74.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 74, we end up with 74.
Grab the next digit (2) from the dividend, add it to 74, then carry on: 742 / 958

Going ahead to step 3:
958 goes into 742 0 times with a remainder of 742.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 742 after subtracting 0 from 742.
Append the next digit (7) from the dividend to 742 and continue with: 7427 / 958

Let's proceed to step 4:
When dividing 7427 by 958, we get 7 with a remainder of 721.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
The remainder is 721 after subtracting 6706 from 7427.
Bring next digit (8) of the dividend behind the 721 and repeat the process: 7218 / 958

Advancing to step 5:
958 goes into 7218 7 times with a remainder of 512.
Use 7 as the next digit of our solution. 
Result so far: 77.0
Subtract 6706 from 7218 to get 512.
Grab the next digit (1) from the dividend, add it to 512, then carry on: 5121 / 958

Step 6:
When dividing 5121 by 958, we get 5 with a remainder of 331.
The number 5 becomes the next digit in our result. 
Result so far: 775.0
Subtract 4790 from 5121 to get 331.
Append the next digit (0) from the dividend to 331 and continue with: 3310 / 958

Step 7:
958 goes into 3310 3 times with a remainder of 436.
The next digit of our result is 3. 
Result so far: 7753.0
Deduct 2874 from 3310 and we're left with 436.
Grab the next digit (9) from the dividend, add it to 436, then carry on: 4369 / 958

Let's proceed to step 8:
The number 958 fits into 4369 4 times, leaving a remainder of 537.
Write down 4 as next digit of the result. 
Result so far: 77534.0
Subtracting 3832 from 4369 leaves us with 537.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5370, and continue the process.

Step 9:
If we divide 5370 by 958, we get 5 and a remainder of 580.
The number 5 becomes the next digit in our result. 
Result so far: 77534.5
Subtracting 4790 from 5370 leaves us with 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

Going ahead to step 10:
When dividing 5800 by 958, we get 6 with a remainder of 52.
Put 6 as the next digit of the answer. 
Result so far: 77534.56
Subtracting 5748 from 5800 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 11:
When dividing 520 by 958, we get 0 with a remainder of 520.
Put 0 as the next digit of the answer. 
Result so far: 77534.56
Deduct 0 from 520 and we're left 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.

Let's proceed to step 12:
When dividing 5200 by 958, we get 5 with a remainder of 410.
Use 5 as the next digit of our solution. 
Result so far: 77534.5605
If we subtract 4790 from 5200, we get 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

Let's proceed to step 13:
958 can be fit into 4100 4 times, resulting in a remainder of 268.
Use 4 as the next digit of our solution. 
Result so far: 77534.56054
If we take 3832 away from 4100, we end up with 268.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

Let's proceed to step 14:
When dividing 2680 by 958, we get 2 with a remainder of 764.
Use 2 as the next digit of our solution. 
Result so far: 77534.560542
Subtract 1916 from 2680 to get 764.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7640, and continue the process.

Advancing to step 15:
7640 divided by 958 is 7 with a remainder of 934.
Put 7 as the next digit of the answer. 
Result so far: 77534.5605427
Subtracting 6706 from 7640 leaves us with 934.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9340, and continue the process.

On to step 16:
If we divide 9340 by 958, we get 9 and a remainder of 718.
Record the quotient 9 as the next digit in the result. 
Result so far: 77534.56054279
If we subtract 8622 from 9340, we get 718.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7180, and continue the process.

The final result is 77534.56054279 with a remainder of 7.18e-07.