Google had him at 678 on their chart. He’s still about 20 short.
Their count is out of date. Doesn’t include MO results, and the few post-Rubio delegates Trump picked up from AK.
I’ve seen random numbers all over the place. Your number, the 698 number, and 714.
Google is wrong as Trump is at 696.
Missouri gave out all their delegates where Trump got 37, Cruz 15 making Trump with 693.
http://www.thegreenpapers.com/P16/MO-R
Alaska reallocated Rubio’s 5 delegates per Republican rule; 3 for Trump and Cruz got 2. Trump is now at 696.
http://www.thegreenpapers.com/P16/AK-R