We're dividing 9151430 by 751 
We want to figure out the number of times 9151430 can be divided by 751.

Moving on to step 1:
751 can be fit into 9 0 times, resulting in a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Include the next digit (1) from the dividend after 9, then repeat: 91 / 751

Step 2:
751 goes into 91 0 times with a remainder of 91.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 91 and we're left with 91.
Append the next digit (5) from the dividend to 91 and continue with: 915 / 751

On to step 3:
The number 751 fits into 915 1 times, leaving a remainder of 164.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 164 after subtracting 751 from 915.
Take the next digit (1) from the dividend and append it to 164, then repeat: 1641 / 751

Moving on to step 4:
The number 751 fits into 1641 2 times, leaving a remainder of 139.
Write down 2 as next digit of the result. 
Result so far: 12.0
The remainder is 139 after subtracting 1502 from 1641.
Take the next digit (4) from the dividend and append it to 139, then repeat: 1394 / 751

Advancing to step 5:
The number 751 fits into 1394 1 times, leaving a remainder of 643.
The next digit of our result is 1. 
Result so far: 121.0
If we subtract 751 from 1394, we get 643.
Include the next digit (3) from the dividend after 643, then repeat: 6433 / 751

Advancing to step 6:
If we divide 6433 by 751, we get 8 and a remainder of 425.
Write down 8 as next digit of the result. 
Result so far: 1218.0
Subtracting 6008 from 6433 leaves us with 425.
Take the next digit (0) from the dividend and append it to 425, then repeat: 4250 / 751

Step 7:
4250 divided by 751 is 5 with a remainder of 495.
Write down 5 as next digit of the result. 
Result so far: 12185.0
Deduct 3755 from 4250 and we're left with 495.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4950, and continue the process.

Advancing to step 8:
751 can be fit into 4950 6 times, resulting in a remainder of 444.
Use 6 as the next digit of our solution. 
Result so far: 12185.6
Deduct 4506 from 4950 and we're left with 444.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4440, and continue the process.

Going ahead to step 9:
If we divide 4440 by 751, we get 5 and a remainder of 685.
The next digit of our result is 5. 
Result so far: 12185.65
Deduct 3755 from 4440 and we're left with 685.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6850, and continue the process.

Moving on to step 10:
If we divide 6850 by 751, we get 9 and a remainder of 91.
Record the quotient 9 as the next digit in the result. 
Result so far: 12185.659
Deduct 6759 from 6850 and we're left with 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

Advancing to step 11:
910 divided by 751 is 1 with a remainder of 159.
Put 1 as the next digit of the answer. 
Result so far: 12185.6591
Subtracting 751 from 910 leaves us with 159.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1590, and continue the process.

Step 12:
751 can be fit into 1590 2 times, resulting in a remainder of 88.
The number 2 becomes the next digit in our result. 
Result so far: 12185.65912
The remainder is 88 after subtracting 1502 from 1590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

On to step 13:
When dividing 880 by 751, we get 1 with a remainder of 129.
Write down 1 as next digit of the result. 
Result so far: 12185.659121
Subtract 751 from 880 to get 129.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1290, and continue the process.

Let's proceed to step 14:
1290 divided by 751 is 1 with a remainder of 539.
Record the quotient 1 as the next digit in the result. 
Result so far: 12185.6591211
Subtracting 751 from 1290 leaves us with 539.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5390, and continue the process.

The final outcome is 12185.6591211, with a leftover of 5.39e-06.