TimN3248 TimN3248
  • 17-08-2018
  • Mathematics
contestada

How many integers less than 50 have exactly 2 distinct prime factors?

Respuesta :

ktreyb
ktreyb ktreyb
  • 17-08-2018

1, 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47

So 16 integers.

Answer Link
ACCESS MORE
ACCESS MORE
ACCESS MORE
ACCESS MORE

Otras preguntas

Henry went to an IT software company for an interview he was offered a position in lower level management which positions could be offered to Henry? Henry coul
write a letter to a newspaper explaining why you think the invention of ballpoint pen is very important ​
what's a listserver ?
Geometry Question. Large point value.
Name and differentiate between the components types of weaving?
Describe the chemical reaction that generates heat in the human body
what was one of the main reasons for an increased demand for farm goods in the u.s. by 1830? A) The urban populations of the northeastern U.S. were declining ra
Find the determinant of the matrix. | 6 9 1 | | 9 9 2 | | 2 8 10 ∣ D = -277 D = -278 D = -279 D = -276 D = -272
How do I do this question f(x)=-x^2+5
What is the effect of Irving’s word choice in this passage? It shows how nervous the painting makes the narrator. It shows how relaxed the narrator feels as he