How old will I be in 2121 if I was born in 1941?

Examples for the same year of born:

• How old will I be in 2119 if I was born in 1941?
• How old will I be in 2120 if I was born in 1941?
• How old will I be in 2121 if I was born in 1941?
• How old will I be in 2122 if I was born in 1941?
• How old will I be in 2123 if I was born in 1941?

Examples for the same future year:

• How old will I be in 2121 if I was born in 1939?
• How old will I be in 2121 if I was born in 1940?
• How old will I be in 2121 if I was born in 1941?
• How old will I be in 2121 if I was born in 1942?
• How old will I be in 2121 if I was born in 1943?