The largest Prime number currently known is 243,112,609 − 1 with 12,978,189 digits. Some computer somewhere is working on the next one.
The only number that has 2 factors is the number 2.
prime number if it only has less than 2 factors
No a prime number has only 2 factors which are itself and one but a composite number has more than 2 factors
Any prime number has exactly two factors, 1 and the number itself.
If a number has more than two factors, it's composite.
The only number that has 2 factors is the number 2.
2 is the only positive even number with only 2 positive integer factors. (1 and 2 are the factors. )
2 is an even number with only 2 factors.
All prime numbers have only 2 factors. A prime number has 1 and itself as its only factors.
The number is ' 2 '. Its factors are 1 and 2.
The only factors of 2 are 1 and 2. The factors of a prime number are 1 and the number itself.
2 is a prime numberthat has only two factors which are itself and one
No it's a prime number. And a prime number is a number that is only divisable by 1 and itself.A prime number is a number which has only 2 factors. These factors are 1 and itself.A composite number is a number which has more than 2 factors.In this case, the only factors of 2 are 1 and 2. Therefore 2 is not a composite number, it is a prime number.
prime number
A composite number has more than 2 factors whereas a prime number has only has 2 factors
2
2