1 E27 K

To help compare different orders of magnitude this page lists temperatures between 10²⁷ kelvin and 10³⁰ kelvin.

Temperatures lower than 10²⁷ K
10²⁷ - 10²⁸ K -- Approximate temperature at which the symmetry of Grand Unified Theory is broken. Occurs 10^-35 s after the Big Bang.
Temperatures higher than 10³⁰ K

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