Equation Icon  ∘ G-ℏ- tP = ----∼ 5.39056 × 10−44 s, ∘ -c5- G ℏ ℓP = --3-∼ 1.61605 × 10−35 m, ∘ -c- ℏc- −8 mP = G ∼ 2.17671 × 10 kg.