3 times 3 times 2 equals 18
63 = 3*3*7
3 times 7 times 11 equals 231.
Yes! 2 times 5 equals 10. 10 times 3 equals 30. So, the prime numbers that multiply together to make 30, are, 2, 3 and 5.
As a product of its prime factors: 2*3*5*5*7 = 1050
Yes, this is called their prime factorization.
2 x 17 = 34
+/- sqrt(61).
5 times 7 times 11 equals 385
They are 7 times 13 = 91
16 x 3
3 and 41