Let's divide 76197395 by 421
We're looking to find how many times 421 goes into 76197395.

Step 1:
421 can be fit into 7 0 times, resulting in a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Append the next digit (6) from the dividend to 7 and continue with: 76 / 421

On to step 2:
The number 421 fits into 76 0 times, leaving a remainder of 76.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 76 leaves us with 76.
Take the next digit (1) from the dividend and append it to 76, then repeat: 761 / 421

Advancing to step 3:
761 divided by 421 is 1 with a remainder of 340.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 421 from 761 and we're left with 340.
Append the next digit (9) from the dividend to 340 and continue with: 3409 / 421

Step 4:
If we divide 3409 by 421, we get 8 and a remainder of 41.
The number 8 becomes the next digit in our result. 
Result so far: 18.0
Subtracting 3368 from 3409 leaves us with 41.
Grab the next digit (7) from the dividend, add it to 41, then carry on: 417 / 421

Moving on to step 5:
When dividing 417 by 421, we get 0 with a remainder of 417.
Write down 0 as next digit of the result. 
Result so far: 180.0
If we take 0 away from 417, we end up with 417.
Take the next digit (3) from the dividend and append it to 417, then repeat: 4173 / 421

Let's proceed to step 6:
When dividing 4173 by 421, we get 9 with a remainder of 384.
Put 9 as the next digit of the answer. 
Result so far: 1809.0
Deduct 3789 from 4173 and we're left with 384.
Bring next digit (9) of the dividend behind the 384 and repeat the process: 3849 / 421

Going ahead to step 7:
If we divide 3849 by 421, we get 9 and a remainder of 60.
Write down 9 as next digit of the result. 
Result so far: 18099.0
Deduct 3789 from 3849 and we're left with 60.
Bring next digit (5) of the dividend behind the 60 and repeat the process: 605 / 421

Step 8:
If we divide 605 by 421, we get 1 and a remainder of 184.
The number 1 becomes the next digit in our result. 
Result so far: 180991.0
If we take 421 away from 605, we end up with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Going ahead to step 9:
When dividing 1840 by 421, we get 4 with a remainder of 156.
Use 4 as the next digit of our solution. 
Result so far: 180991.4
If we take 1684 away from 1840, we end up with 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

On to step 10:
1560 divided by 421 is 3 with a remainder of 297.
The number 3 becomes the next digit in our result. 
Result so far: 180991.43
Subtract 1263 from 1560 to get 297.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2970, and continue the process.

Going ahead to step 11:
421 can be fit into 2970 7 times, resulting in a remainder of 23.
Use 7 as the next digit of our solution. 
Result so far: 180991.437
If we take 2947 away from 2970, we end up with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Moving on to step 12:
When dividing 230 by 421, we get 0 with a remainder of 230.
Put 0 as the next digit of the answer. 
Result so far: 180991.437
Subtracting 0 from 230 leaves us with 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Advancing to step 13:
When dividing 2300 by 421, we get 5 with a remainder of 195.
The number 5 becomes the next digit in our result. 
Result so far: 180991.43705
The remainder is 195 after subtracting 2105 from 2300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Going ahead to step 14:
The number 421 fits into 1950 4 times, leaving a remainder of 266.
Use 4 as the next digit of our solution. 
Result so far: 180991.437054
Deduct 1684 from 1950 and we're left with 266.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

Advancing to step 15:
421 goes into 2660 6 times with a remainder of 134.
Put 6 as the next digit of the answer. 
Result so far: 180991.4370546
If we subtract 2526 from 2660, we get 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Let's proceed to step 16:
When dividing 1340 by 421, we get 3 with a remainder of 77.
Put 3 as the next digit of the answer. 
Result so far: 180991.43705463
Subtracting 1263 from 1340 leaves us with 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Our division results in 180991.43705463 with a remaining 7.7e-08.