Number Series Completion

The multiplier increases by 1 each step:

• $4 \times 1 = 4$
• $4 \times 2 = 8$
• $8 \times 3 = 24$
• $24 \times 4 = 96$
• $96 \times 5 = 480$
• $480 \times 6 = 2880$
• $2880 \times 7 = 20160$. So missing term is 2880.