38 = 2 * 19
2 is a Prime number. It is only evenly divisible by itself and one.
38 = 2 * 19
Yes, you can write 38 as a product of prime factors. Since it is an even number, you can start by dividing 38 by 2. Your answer is 19. Since 2 and 19 are prime numbers, you are done. Prime factorization of 38 is: 2 X 19 = 38
No, the product of two prime numbers is unique.
No, 38 is not prime. 2 divides 38, as does 19: 38 = 2 times 19. Hint: numbers that end with 0,2,4,6,or 8 are even. Even numbers are divisible by 2 , so except for 2, even numbers are never prime 2 is the only even prime number.
Both 3 and 5 are prime numbers. 3 x 5 = 15
Yes, 64 can be a product of prime numbers. All integers are either prime numbers or a product of prime numbers (called the prime factorization of a number). The prime factorization of 64 is 2 x 2 x 2 x 2 x 2 x 2.
Let's fix the question. What are the prime factors of 38? 38 = 2 x 19 the prime factors of 38 are 2 and 19.
It is: 2*19 = 38
28 is the product of the prime numbers 2 x 2 x 7.
They are 2 and 19
Not always because as for example 2*19 = 38
2*19 = 38