1 edit
Originally posted by FabianFnasWell, it wasn't a pure guess.
Quite right. Well done brobluto!
When I saw the answer of kbaumen: "227120.1635509848011539491375612" I couldn't help a little laugh, because he was so very near, less than 1% off. I wouldn't say something because it would be a hint. For a pure guess, it was pretty well done!
I divided 347329 with 122118, got the number 2.8442080610557002243731473 and then divided 645977 with this number. I'd say it was rather brute force than just a guess.