v3.26.3
PGIM Target Date 2050 Fund N-1A Cover
Jul. 31, 2026
Prospectus [Line Items]  
Document Type 485BPOS
Amendment Flag false
Registrant Name Prudential Investment Portfolios 5
Entity Central Index Key 0001090155
Entity Investment Company Type N-1A
Document Period End Date Jul. 31, 2026
Prospectus Date Sep. 29, 2026