2 x 19
31 + 7
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38 is not a Prime number. It can be factored as 2 x 19.
2 x 19 = 38
The prime factors of the number 38 are 2 and 19.
37 +1
Composite, even numbers are divisible by two
No because they are composite numbers with more than two factors
How about: 31+7 = 38
2 x 19 = 38
The prime factors of the number 38 are 2 and 19.
38
37 +1
The two prime numbers whose sum is 75 are 37 and 38. 37 is a prime number because it has only two factors: 1 and 37. 38 is not a prime number because it has more than two factors (1, 2, 19, and 38).
Composite, even numbers are divisible by two
To express the numbers 46 and 38 as the sum of two odd primes, you can use the following combinations: For 46: 46 = 43 (a prime number) + 3 (a prime number) 46 = 41 (a prime number) + 5 (a prime number) For 38: 38 = 37 (a prime number) + 1 (a prime number) 38 = 31 (a prime number) + 7 (a prime number) So, 46 can be expressed as the sum of two odd primes in two ways, and 38 can also be expressed as the sum of two odd primes in two ways.
No because they are composite numbers with more than two factors
10 + 28 are two triangle numbers that, added together total 38.
The two numbers that can multiply to make 38 are 1 and 38, as 1 multiplied by 38 equals 38. Another pair of numbers that can multiply to make 38 is 2 and 19, as 2 multiplied by 19 also equals 38. These are the only pairs of whole numbers that can multiply to give 38.
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.