When you remix, change the remix number by 1 and the starting number to where the part starts. Also go into PTE Lite+ and change the 9/3's 9 to the number of digits in the ending number minus 1. And also change the 999999999 to start number minus 1. II starts at a googol. (Or the number that the part that goes through a googol ends at.) Make sure to change it to be "II" instead of leaving "I" there. This will go to the highest number possible without going past Scratch's infinity.