Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
RD SHARMA-PLAYING WITH NUMBERS-All Questions
- What are the twin-primes? Write all pairs of twin prime between 1 and ...
Text Solution
|
- What are co-primes? Give examples of five pairs of co-primes. Are co...
Text Solution
|
- Which of the following pairs are always co-primes? (i)two p...
Text Solution
|
- Express each of the following as a sum of two or more primes: 13 ...
Text Solution
|
- Express each of the following numbers as the sum of two odd primes:...
Text Solution
|
- Express each of the following numbers as the sum of twin primes: 36...
Text Solution
|
- Find the possible missing twins for the following numbers so that t...
Text Solution
|
- A list consists of the following pairs of numbers: 51, 53; 55,57; 5...
Text Solution
|
- For a number, greater than 10, to be prime what may be the possible di...
Text Solution
|
- Write seven consecutive composite numbers less than 100 so that the...
Text Solution
|
- State true (T) or false (F): The sum of primes cannot be a prime. The ...
Text Solution
|
- Fill in the blanks in the following: A number having only two factors ...
Text Solution
|
- Factorize 234 into prime factors.
Text Solution
|
- Determine prime factorization of 9000.
Text Solution
|
- Determine prime factorization of 20570
Text Solution
|
- Write the smallest 5-digit number and express it as a product of pr...
Text Solution
|
- Find the smallest number having four different prime factors.
Text Solution
|
- In which of the following expressions, prime factorization has been...
Text Solution
|
- Determine prime factorization of each of the following numbers: 216...
Text Solution
|
- Determine prime factorization of each of the following numbers: 216 ...
Text Solution
|