yopuppies172
yopuppies172 yopuppies172
  • 01-10-2020
  • Mathematics
contestada

How many numbers in the list 43, 4343, 434343, ..., are prime?

Please could you give an explanation too, not just an answer?

Respuesta :

CarissaR
CarissaR CarissaR
  • 01-10-2020

Answer:

Only 1 number on the list which is 43

Step-by-step explanation:

A prime number is a number that is greater than 1 and has only 2 factors (1 and the number itself).

Number 43 is a prime number because it only has two distinct divisors which are 1 and 43. (43 is only a multiple of 1 and 43).

Answer Link

Otras preguntas

Three cubes of the same metal, whose edges are 6, 8, 10 cm are meltedand formed into a single cube. Find the diagonal of the single cube. please answer urgently
How did the Zhou improve trade
Assignment: Reflective Essay Write a reflective essay in which you explore a personal experience or an event and reflect on its deeper meaning. The essay shoul
if an object has a kinetic energy of 30 j and mass of 34kg how fast is the object moving ?
In what year did WW1 take place?
66 ÷_ =_R2 what is the answer ?
A green object A. absorbs green light. B. reflects green light. C. absorbs yellow and blue light. D. reflects red and blue light. Previous Next
Which group has a risk for HIV infection
Samuel de Champlain is credited with founding these two cities. Quebec and Detroit Montreal and New York Ottawa and Edmonton Montreal and Quebec
Im writing a argumentative thesis driven essay . I need a thesis statement on black lives matter and how they show resistance