It is impossible for three prime numbers less than 30 to add up to 1955. After all, 30+30+30 is only 90.
5, 17 and 23
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.
All the numbers less than 100 that are the product of exactly three different prime numbers are 30, 42, 66, 70, and 78. Need to know how to get the answer
As a product of its prime factors: 5*17*23 = 1955
5*17*23 = 1955
5, 17 and 23
5 x 17 x 23 = 1955.
The prime factors of 1955 are 5, 17, and 23. 5 x 17 x 23 = 1955
The sum of the three greatest prime numbers that are less than 39 is 97.
1955 = 5 * 17 * 23
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.
Use a factor tree. 1955 391,5 23,17,5
They all are prime numbers except 1