Answer. Answer: The largest 7-digit number is 99,99,999. The successor of 99,99,999 = 99,99,999 + 1 = 1,00,00,000.
What is the largest 7 digit number having different digits?
The greatest seven-digit number whose digits are all different is 9876543.
What is the largest 7 digit number having three different digits?
Since we have to write the greatest 7-digit number having 3 different digits, we will pick up the three greatest digits 7, 8, 9 out of the digits 0, 1, 2, 3, 4, 5, 6, 7, 8 ,9. Therefore, the greatest 7-digit number is 9999987.
What is the predecessor of the largest 7 digit number?
Answer. the predecessor of largest 7 digit no. is 9999998.
How many 7 digit palindromes are there?
There are 668 prime palindromes with seven digits.
What is the 7 digit smallest number?
What is the Smallest 7-Digit number? The smallest 7 digit number is 10,00,000 which is read as ten lakh according to the Indian number system and 1,000,000 (one million) as per the International number system.
What is the lowest number of 9 digit?
What is the smallest number of 9 digits? The smallest 9-digit number is 10,00,00,000 and it is read as ten crores.
What is the smallest 7 digit number having four different digits?
Thus the smallest 7 digit number with four digits will be 1000023.
Which is the smallest 6 digit number?
(iv) On adding one to the largest five digit number, we get 100000 which is the smallest six digit number.
How many 6 digit numbers are there in all?
∴ there are 900,000 6-digit numbers in all.
What is 8 digit number called?
The smallest 8-digit number is 1 followed by 7 zeros. This number is called ten million. The largest 8-digit number is 9 followed by another 7 nines. This number is called ninety-nine million nine hundred ninety-nine thousand nine hundred ninety-nine.
What’s a 7 digit number called?
This number is called one million.
Can numbers be palindromes?
A palindromic number (also known as a numeral palindrome or a numeric palindrome) is a number (such as 16461) that remains the same when its digits are reversed. … The term palindromic is derived from palindrome, which refers to a word (such as rotor or racecar) whose spelling is unchanged when its letters are reversed.
How do you calculate palindromes?
Add the new number to your original number. Call the number found by adding the new number to the original number test number. Step 3: If test number is a palindrome, you are done.
Are all 5 digit palindromes divisible by 11?
a. No, all five-digit palindromes divisible by 11.