1390318 ÷ 912 
We want to figure out the number of times 1390318 can be divided by 912.

Advancing to step 1:
912 goes into 1 0 times with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 912

Moving on to step 2:
If we divide 13 by 912, we get 0 and a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 13, we get 13.
Include the next digit (9) from the dividend after 13, then repeat: 139 / 912

Going ahead to step 3:
912 goes into 139 0 times with a remainder of 139.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 139, we end up with 139.
Take the next digit (0) from the dividend and append it to 139, then repeat: 1390 / 912

On to step 4:
912 goes into 1390 1 times with a remainder of 478.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 912 away from 1390, we end up with 478.
Grab the next digit (3) from the dividend, add it to 478, then carry on: 4783 / 912

Moving on to step 5:
If we divide 4783 by 912, we get 5 and a remainder of 223.
Use 5 as the next digit of our solution. 
Result so far: 15.0
Subtract 4560 from 4783 to get 223.
Grab the next digit (1) from the dividend, add it to 223, then carry on: 2231 / 912

Step 6:
When dividing 2231 by 912, we get 2 with a remainder of 407.
Use 2 as the next digit of our solution. 
Result so far: 152.0
The remainder is 407 after subtracting 1824 from 2231.
Fetch the next digit (8) from the dividend, attach it to 407 and continue: 4078 / 912

Going ahead to step 7:
4078 divided by 912 is 4 with a remainder of 430.
Put 4 as the next digit of the answer. 
Result so far: 1524.0
Subtracting 3648 from 4078 leaves us with 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Advancing to step 8:
912 goes into 4300 4 times with a remainder of 652.
Record the quotient 4 as the next digit in the result. 
Result so far: 1524.4
Subtracting 3648 from 4300 leaves us with 652.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6520, and continue the process.

Advancing to step 9:
6520 divided by 912 is 7 with a remainder of 136.
The next digit of our result is 7. 
Result so far: 1524.47
If we subtract 6384 from 6520, we get 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Let's proceed to step 10:
912 goes into 1360 1 times with a remainder of 448.
The next digit of our result is 1. 
Result so far: 1524.471
The remainder is 448 after subtracting 912 from 1360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

Going ahead to step 11:
912 can be fit into 4480 4 times, resulting in a remainder of 832.
Write down 4 as next digit of the result. 
Result so far: 1524.4714
Subtract 3648 from 4480 to get 832.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8320, and continue the process.

Let's proceed to step 12:
912 goes into 8320 9 times with a remainder of 112.
The next digit of our result is 9. 
Result so far: 1524.47149
Subtract 8208 from 8320 to get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Advancing to step 13:
When dividing 1120 by 912, we get 1 with a remainder of 208.
Write down 1 as next digit of the result. 
Result so far: 1524.471491
If we take 912 away from 1120, we end up with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

On to step 14:
912 goes into 2080 2 times with a remainder of 256.
Put 2 as the next digit of the answer. 
Result so far: 1524.4714912
Subtracting 1824 from 2080 leaves us with 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Step 15:
If we divide 2560 by 912, we get 2 and a remainder of 736.
Use 2 as the next digit of our solution. 
Result so far: 1524.47149122
Subtract 1824 from 2560 to get 736.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7360, and continue the process.

The quotient of the division is 1524.47149122, and the remainder is 7.36e-07.