Answer:
63 = 1 x 63, 3 x 21, or 7 x 9. Factors of 63: 1, 3, 7, 9, 21, 63. Prime factorization: 63 = 3 x 3 x 7, which can also be written 63 = 3² x 7.
Step-by-step explanation:
hope this is right
63= 3*3*7 (3^2*7)
the right answer would be 13
0.73
