No.
63 = 216 OR 73 = 343.
42 is not a cube number.
Take your pick: 15 is the only number which is a product of 2 primes (3*5). 63 is the only number that is the products of three odd primes (3*3*7) 8 is the only cube number (22) 50 is the only number that is not one less than a square number (15=42-1, 63 = 82-1, 8 = 32-1).
0.6667
It is called a perfect cube.
63 = 216 OR 73 = 343.
3.9790572079
How about 73 = 343 or 63 = 216
42 is not a cube number.
Take your pick: 15 is the only number which is a product of 2 primes (3*5). 63 is the only number that is the products of three odd primes (3*3*7) 8 is the only cube number (22) 50 is the only number that is not one less than a square number (15=42-1, 63 = 82-1, 8 = 32-1).
0.6667
It is called a perfect cube.
Take the cube root. 63 = 216 cm Answer 6 cm
No.The cube of 3 is 27 and the cube of 4 is 64 so 44 isn't a cube number.
a perfect cube
No. (The closest cube number is 64 = 43.)
It is the cube of a prime number.