4681421 ÷ 375 
We're looking to find how many times 375 goes into 4681421.

Let's proceed to step 1:
375 goes into 4 0 times with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Grab the next digit (6) from the dividend, add it to 4, then carry on: 46 / 375

Let's proceed to step 2:
If we divide 46 by 375, we get 0 and a remainder of 46.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 46 after subtracting 0 from 46.
Fetch the next digit (8) from the dividend, attach it to 46 and continue: 468 / 375

Going ahead to step 3:
If we divide 468 by 375, we get 1 and a remainder of 93.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 93 after subtracting 375 from 468.
Bring next digit (1) of the dividend behind the 93 and repeat the process: 931 / 375

Advancing to step 4:
931 divided by 375 is 2 with a remainder of 181.
Write down 2 as next digit of the result. 
Result so far: 12.0
Subtracting 750 from 931 leaves us with 181.
Grab the next digit (4) from the dividend, add it to 181, then carry on: 1814 / 375

On to step 5:
If we divide 1814 by 375, we get 4 and a remainder of 314.
Record the quotient 4 as the next digit in the result. 
Result so far: 124.0
Subtract 1500 from 1814 to get 314.
Grab the next digit (2) from the dividend, add it to 314, then carry on: 3142 / 375

On to step 6:
375 goes into 3142 8 times with a remainder of 142.
The next digit of our result is 8. 
Result so far: 1248.0
If we take 3000 away from 3142, we end up with 142.
Grab the next digit (1) from the dividend, add it to 142, then carry on: 1421 / 375

On to step 7:
375 can be fit into 1421 3 times, resulting in a remainder of 296.
The next digit of our result is 3. 
Result so far: 12483.0
Subtracting 1125 from 1421 leaves us with 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

On to step 8:
375 goes into 2960 7 times with a remainder of 335.
The number 7 becomes the next digit in our result. 
Result so far: 12483.7
Subtract 2625 from 2960 to get 335.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

On to step 9:
If we divide 3350 by 375, we get 8 and a remainder of 350.
Write down 8 as next digit of the result. 
Result so far: 12483.78
If we take 3000 away from 3350, we end up with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Advancing to step 10:
3500 divided by 375 is 9 with a remainder of 125.
Record the quotient 9 as the next digit in the result. 
Result so far: 12483.789
Deduct 3375 from 3500 and we're left with 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Let's proceed to step 11:
1250 divided by 375 is 3 with a remainder of 125.
Record the quotient 3 as the next digit in the result. 
Result so far: 12483.7893
Subtract 1125 from 1250 to get 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Let's proceed to step 12:
When dividing 1250 by 375, we get 3 with a remainder of 125.
Write down 3 as next digit of the result. 
Result so far: 12483.78933
Subtract 1125 from 1250 to get 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

After the division, we end up with 12483.78933 and a remainder of 0.000125.