hi, please help! this question is on wien's law but I keep getting an answer that's not there.

The peak intensity of radiation from a star named Sigma is 2 x 10^6 nm. What is the average surface temperature of Sigma rounded to the nearest whole number?

here are the options: 1.45 K
58 K
1,450 K
5.8 x 10^6 K

Question

hi, please help! this question is on wien's law but I keep getting an answer that's not there. 

The peak intensity of radiation from a star named Sigma is 2 x 10^6 nm. What is the average surface temperature of Sigma rounded to the nearest whole number?

here are the options: 1.45 K
58 K
1,450 K
5.8 x 10^6 K

anonymous · Answer

aha never mind I figured it out :)