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3 is a prime number because its only factors are 1 and 3. A prime number is a number that's factors are 1 and itself.
3 is a prime number. A prime number is a product that only has 2 factors; 1 and itself. So the factors of 3 are 1,3.
The number 3 is a prime number because 1 and 3 is its only factors. A prime number has only two factors, in this case 1 and 3 are the factors. 17,11,7 and 13 are examples of prime numbers.
The factors of 3 are 1 and 3. Also, 3 is a prime number.
3 is a prime number because it has exactly two distinct factors. The only factors of a prime number are 1 and itself. The only factors of 3 are 1 and 3, so it is a prime number.
It is: 99,999 and its prime factors are 3, 41 and 271
3 is a prime number. Any number that only has itself and one as factors is a prime number. Therefore, since there are no factors of 3 other than one and itself it is a prime number.
As a product of its prime factors: 2*3*3*3 = 54
3 is a prime number.
36,201 is not a prime number because 3 is one of its factors. 3 is one of the factors of any number whose digits add up to 3 or a multiple of 3. The only prime number with 3 as one of its factors is the number 3.
The prime factors of 270 are the prime numbers that multiply together to give the original number. To find the prime factors of 270, you can start by dividing it by the smallest prime number, which is 2. 270 ÷ 2 = 135. Then, continue dividing by prime numbers until you cannot divide anymore. The prime factors of 270 are 2, 3, 3, 3, and 5, which can be expressed as 2 x 3 x 3 x 3 x 5.
prime factor = prime number which can be divided into the given number with no remainder The prime factors of 21 are 3 and 7.