70 Jewish Years Equals 69 Gentile Years

[Scriptur]

69 Gentile years equals 70 Jewish 360 day years.

69 x (365.2425 - 360) = 361.73.

There is 1.73 days more in 69 Gentile years than 70 Jewish years.

So the theory is the 70th week could be off by 1.73 days.