DrCocktor’s tier 1 -illions system

10^3 = 1 thousand

10^6 = 1 million

10^9 = 1 billion

10^12 = 1 trillion

10^15 = 1 tetrillion

10^18 = 1 pentillion

10^21 = 1 hexillion 10^24 = 1 heptillion

10^27 = 1 octillion

10^30 = 1 ennillion

10^33 = 1 decillion