dekay.se

Phone number

Let $$ x $$ be my phone number.

If $$ p, q \in \mathbb{P} $$ and $$ pq = 877361132529373031019287219\\ 57323259156571006777249021912093\\ 66626378143123534302561999382664\\ 88850778127276540117973010604878\\ 3613704945574133915418631366727 $$ then $$ x = | p - q | $$