86 factorial = 2.42271e+130
86, 130, 3.
It is: 86+19+21 = 126
146
153
86.
30% of 86% of something = 30%*86%*something = 0.3*0.86*something = 0.258*something = 25.8% of somenthing
-130 because -130+134 = 4
130
2045
112 + 32 = 121 + 9 = 130
As a product of its prime factors: 2*43 = 86