Ask Anything: What's The Hottest Temperature Possible?
• http://www.popsci.comShort answer: 142,000,000,000,000,000,000,000,000,000,000 Kelvin, give or take a few zeros.
Short answer: 142,000,000,000,000,000,000,000,000,000,000 Kelvin, give or take a few zeros.