Islamic researcher, graduated from Al-Azhar University, Islamic Studies in the English language. I also studied at Temple University in the US.
The companion Anas ibn Malik (ra) lived the longest. He passed away in 93 A.H. when he was 107 years old.
Background
It was narrated in the Muhadith al-Hakim's al-Mustadrak, Anas (ra) lived for 107 years.
He was ten years old when the Prophet (saw) arrived in Medina; the Prophet (saw) passed away when he was twenty years old; he lived after the Prophet (saw) for 83 years, till around 93 A.H.
Al-Hakim narrated:
َعَاشَ أَنَسُ بن مَالِكٍ مِائَةً وسَبْعِ سِنِين
"Anas obn Malik (ra) lived for 107 years." (Al-Hakim, al-Mustadrak 6506)
He also narrated:
تُوُّفِيَّ أَنَسَ بن مَالِكٍ رَضْيَّ اللهُ عَنْهُ سَنَةَ ثَلَاثٍ وتِسْعِين
"Anas ibn Malik (ra) passed away in 93 A, H." (Ibid 6507)
Anas ibn Malik narrated:
َقَدِمَ النَبِيُ صَلَى اللهُ عَلَيْهِ وآَلِهِ وَسَلَمَ المَدِيِنَةَ وَأَنَا ابنَ عَشْرٍ، وَمَاتَ وأَنَا ابنَ عِشْرِين
"I was ten years old when the Prophet (saw) came to Medina and I was twenty when he passed away." (Ibid 6509)
Conclusion
The companion Anas ibn Malik (ra) passed away in 93 A.H. when he was 107 years old.