ok look that goku in all his kaioken forms and this is it x10 but this is durintg the last fight with frieza and that one above was during the fight with vegeta and nappa.
Goku vs. Frieza:
Goku - Base Level: 300,000
Goku- Kaioken x10: 3,000,000
Goku - Kaioken x20: 6,000,000
SSJ Goku: 15,000,000...