• petagram
• petagrams
• petagramme
• petagrammes

petagram (suomeksi)

Määritelmät:

• A unit of mass equal to 1,000,000,000,000,000 (10¹⁵) grams. Symbol: Pg
  Sometimes used in Carbon Dioxide numbers, it is equivalent to Metric Gigatons (Giga) 10⁹ x (Ton) 10³ x (Kg) 10³ = 10¹⁵