We look at the division of 75673398 by 145 
We're looking to find how many times 145 goes into 75673398.

Advancing to step 1:
If we divide 7 by 145, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Bring next digit (5) of the dividend behind the 7 and repeat the process: 75 / 145

Moving on to step 2:
The number 145 fits into 75 0 times, leaving a remainder of 75.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 75 and we're left with 75.
Bring next digit (6) of the dividend behind the 75 and repeat the process: 756 / 145

Let's proceed to step 3:
145 goes into 756 5 times with a remainder of 31.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
If we take 725 away from 756, we end up with 31.
Grab the next digit (7) from the dividend, add it to 31, then carry on: 317 / 145

Let's proceed to step 4:
When dividing 317 by 145, we get 2 with a remainder of 27.
Put 2 as the next digit of the answer. 
Result so far: 52.0
Subtracting 290 from 317 leaves us with 27.
Grab the next digit (3) from the dividend, add it to 27, then carry on: 273 / 145

Let's proceed to step 5:
If we divide 273 by 145, we get 1 and a remainder of 128.
The next digit of our result is 1. 
Result so far: 521.0
Subtracting 145 from 273 leaves us with 128.
Fetch the next digit (3) from the dividend, attach it to 128 and continue: 1283 / 145

Advancing to step 6:
1283 divided by 145 is 8 with a remainder of 123.
Put 8 as the next digit of the answer. 
Result so far: 5218.0
Subtracting 1160 from 1283 leaves us with 123.
Include the next digit (9) from the dividend after 123, then repeat: 1239 / 145

Going ahead to step 7:
If we divide 1239 by 145, we get 8 and a remainder of 79.
Put 8 as the next digit of the answer. 
Result so far: 52188.0
If we take 1160 away from 1239, we end up with 79.
Append the next digit (8) from the dividend to 79 and continue with: 798 / 145

Advancing to step 8:
145 goes into 798 5 times with a remainder of 73.
Write down 5 as next digit of the result. 
Result so far: 521885.0
Subtract 725 from 798 to get 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

On to step 9:
730 divided by 145 is 5 with a remainder of 5.
The next digit of our result is 5. 
Result so far: 521885.5
Subtract 725 from 730 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 10:
50 divided by 145 is 0 with a remainder of 50.
The next digit of our result is 0. 
Result so far: 521885.5
Subtract 0 from 50 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 11:
If we divide 500 by 145, we get 3 and a remainder of 65.
Put 3 as the next digit of the answer. 
Result so far: 521885.503
Subtracting 435 from 500 leaves us with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Step 12:
If we divide 650 by 145, we get 4 and a remainder of 70.
The number 4 becomes the next digit in our result. 
Result so far: 521885.5034
If we subtract 580 from 650, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 13:
700 divided by 145 is 4 with a remainder of 120.
Write down 4 as next digit of the result. 
Result so far: 521885.50344
Deduct 580 from 700 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Our division results in 521885.50344 with a remaining 0.00012.