- #1
ofeyrpf
- 30
- 0
Hi,
The Universe in 14 billion years old.
Is that then:
14,000,000,000,000 or 14 million million as in 1.4x1013 years old
or
14,000,000,000 or 14 thousand million as in 1.4x1010 years old
(I know a billionaire has a thousand million 1,000,000,000)
Thanks,
The Universe in 14 billion years old.
Is that then:
14,000,000,000,000 or 14 million million as in 1.4x1013 years old
or
14,000,000,000 or 14 thousand million as in 1.4x1010 years old
(I know a billionaire has a thousand million 1,000,000,000)
Thanks,