Ryleighaprobst
Ryleighaprobst
11-10-2014
Mathematics
contestada
Is 63 a prime or composite number
Respuesta :
mariamikayla
mariamikayla
11-10-2014
[tex]63|3 \\ 21|3 \\ 7 \ |7 \\ 1 \\\\ 63=3^2*7 \\\\ 63-composite \ number \ because \ it \ can \ be \ divided \ by \ D_{63=\{1;3;7;9;21;63 \}[/tex]
Answer Link
Ev13
Ev13
11-10-2014
The answer is composite because a prime number is only divisible by 1 and itself. You can divide sixty-three by 9, 7,21,3,63, and 1.
Answer Link
VER TODAS LAS RESPUESTAS ( 51+ )
Otras preguntas
Triangle L M N is shown. Angle N L M is a right angle. The length of N L is 19.1 inches and the length of L M is 14.1 inches. Angle L N M is x and angle N M L i
-3 - -15 + -8 - 3 x -17
Why is it so important that Charlemagne found the holy empire??
Dr beaker published the results of his most recent study in a scientific journal. He outlined his study and his procedures, data analysis, and conclusions. His
Which document was the first step in determining how to establish a government that would unite the colonies? A) Conservative Confederation B) The Federalist Pa
Help me please!!!!!!
In which of the following scenarios does acceleration occur? A child gets on a bicycle and begins pedaling down the sidewalk. B. Awoman walks toward a grocery
Charge is uniformly distributed around a ring of radius R and the resulting electric field magnitude E is measured along the ring's central axis (perpendicular
longest word in the English language
-4 1/3 divided by -2 3/5 A. 1 2/3 B. 1 4/5 C. 2 1/5 D. 2 3/5
