Question

A 16 year old person has been alive 504000000 seconds, write this number with an exponent then change the exponent to a metric prefix.

Please I need help as soon as possible, thank you!

Answer 1

504000000=5.04*10^8
so in metric prefixes it will be
504 mega seconds or 5.04*10^2 mega seconds or 0.504 giga seconds

Answer 2

um I guess it will be 5.04*10^8