Lord's family size just highlights His Supremacy

Lord Krsna married 16,108 wives, and each of them had ten sons. Therefore 16,108 x 10 161,080 sons. They all grew up, and each of them had as many sons as their father, and the whole aggregate was something near 1,610,800 family members of the Lord.

It is not astonishing that the Lord maintained a visible family consisting of so many members.

(SB 1.14.31 - Purport)