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प्रश्न
A number which has only two factors is called a ______.
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उत्तर
A number which has only two factors is called a prime number.
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संबंधित प्रश्न
Express the following number as the sum of two odd prime:
42
Which of the following is a prime number?
The LCM of two co-prime numbers is their
The smallest prime number is ______.
Fill in the blank.
The HCF of two consecutive odd numbers is _________
Write 'T' for true and 'F' for false for the following statement.
Every even number is composite.
Write 'T' for true and 'F' for false for the following statement.
The HCF of two given numbers is always a factor is their LCM.
The digits of the prime number 13 can be reversed to get another prime number 31. Find if any such pairs exist upto 100
Express the following as the sum of two odd prime.
24
Prime numbers do not have any factors.
