15 is the product of two prime numbers; 3 x 5
30 - 31 = -1
It is the product of 2,5, and 7
It is: 237 = 70
The product of the first three prime numbers (2, 3, and 5) is 30.
5 x 17 x 23
As a product of its prime factors: 7*29*37 = 7511
no
Because prime numbers don't have any common prime factors. Their GCF is 1. Since the product of the GCF and LCM of a pair of numbers equals the product of the numbers, the LCM has to be equal to the product.
15 is the product of two prime numbers; 3 x 5
Yes! 2 times 5 equals 10. 10 times 3 equals 30. So, the prime numbers that multiply together to make 30, are, 2, 3 and 5.
non-prime no.
12
No. 15 is the product of two prime numbers: 3 and 5
30 - 31 = -1
How about: 2*3*5 = 30 which is the product of the 1st three prime numbers
It is the product of 2,5, and 7