Let's divide 2714391 by 646
The aim is to understand the frequency of 646 in 2714391.

On to step 1:
2 divided by 646 is 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Fetch the next digit (7) from the dividend, attach it to 2 and continue: 27 / 646

Let's proceed to step 2:
646 can be fit into 27 0 times, resulting in a remainder of 27.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 27, we end up with 27.
Fetch the next digit (1) from the dividend, attach it to 27 and continue: 271 / 646

Advancing to step 3:
646 can be fit into 271 0 times, resulting in a remainder of 271.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 271 leaves us with 271.
Bring next digit (4) of the dividend behind the 271 and repeat the process: 2714 / 646

Going ahead to step 4:
The number 646 fits into 2714 4 times, leaving a remainder of 130.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtract 2584 from 2714 to get 130.
Fetch the next digit (3) from the dividend, attach it to 130 and continue: 1303 / 646

Step 5:
If we divide 1303 by 646, we get 2 and a remainder of 11.
Record the quotient 2 as the next digit in the result. 
Result so far: 42.0
The remainder is 11 after subtracting 1292 from 1303.
Take the next digit (9) from the dividend and append it to 11, then repeat: 119 / 646

Going ahead to step 6:
119 divided by 646 is 0 with a remainder of 119.
Write down 0 as next digit of the result. 
Result so far: 420.0
The remainder is 119 after subtracting 0 from 119.
Append the next digit (1) from the dividend to 119 and continue with: 1191 / 646

Advancing to step 7:
1191 divided by 646 is 1 with a remainder of 545.
The next digit of our result is 1. 
Result so far: 4201.0
The remainder is 545 after subtracting 646 from 1191.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5450, and continue the process.

On to step 8:
When dividing 5450 by 646, we get 8 with a remainder of 282.
Put 8 as the next digit of the answer. 
Result so far: 4201.8
Subtracting 5168 from 5450 leaves us with 282.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

Let's proceed to step 9:
646 can be fit into 2820 4 times, resulting in a remainder of 236.
Write down 4 as next digit of the result. 
Result so far: 4201.84
Deduct 2584 from 2820 and we're left with 236.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

Going ahead to step 10:
When dividing 2360 by 646, we get 3 with a remainder of 422.
Write down 3 as next digit of the result. 
Result so far: 4201.843
Subtract 1938 from 2360 to get 422.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4220, and continue the process.

Let's proceed to step 11:
4220 divided by 646 is 6 with a remainder of 344.
Write down 6 as next digit of the result. 
Result so far: 4201.8436
If we subtract 3876 from 4220, we get 344.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

Advancing to step 12:
The number 646 fits into 3440 5 times, leaving a remainder of 210.
Write down 5 as next digit of the result. 
Result so far: 4201.84365
The remainder is 210 after subtracting 3230 from 3440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Advancing to step 13:
2100 divided by 646 is 3 with a remainder of 162.
Record the quotient 3 as the next digit in the result. 
Result so far: 4201.843653
Subtract 1938 from 2100 to get 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

Step 14:
When dividing 1620 by 646, we get 2 with a remainder of 328.
Record the quotient 2 as the next digit in the result. 
Result so far: 4201.8436532
If we subtract 1292 from 1620, we get 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Advancing to step 15:
3280 divided by 646 is 5 with a remainder of 50.
Put 5 as the next digit of the answer. 
Result so far: 4201.84365325
The remainder is 50 after subtracting 3230 from 3280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

After the division, we end up with 4201.84365325 and a remainder of 5e-08.