Question

write the greatest 6 digit no. having all different digits

Answer 1

987654 is the highest and greatest 6 digit no

Answer 2

Answer:

The required number will be 987654.

Step-by-step explanation:

We need to form largest 6 digit number using all different digits.

Now, Largest 6 digit number = 999999.

But we want largest 6 digit number using all different numbers.

Thus digits should by 9, 8, 7 and so on.

So, we start from left to right using the largest digit 9 and change the following digits by 1 in order to form the largest number with all different digits

The digits used are 9, 8, 7, 6, 5, 4

Hence, The required number will be 987654.

Also, It is the largest 6 digit number which is made by using all different digits.