The sum of the three greatest prime numbers that are less than 39 is 97.
They all are prime numbers except 1
No
All the numbers less than 100 that are the product of exactly three different prime numbers are 30, 42, 66, 70, and 78.
All the numbers less than 100 that are the product of exactly three different prime numbers are 30, 42, 66, 70, and 78.
It is impossible for three prime numbers less than 30 to add up to 1955. After all, 30+30+30 is only 90.
The prime numbers that are less than 14 are: 2,3,5,7,11,13.
There are 35 prime numbers less than 150.
30, 42, and 70
Here are all the prime numbers less than 12: 2, 3, 5, 7, 11
There are 48 prime numbers less than 220.
There are 27 prime numbers less than 102.