reserve i,j,k,n,m,l,s,t for Nat;
reserve a,b for Real;
reserve F for real-valued FinSequence;
reserve z for Complex;
reserve x,y for Complex;
reserve r,s,t for natural Number;
reserve p,q for natural Number;
reserve i0,i,i1,i2,i4 for Integer;
reserve x for set;
reserve p for Prime;
reserve i for Nat;
reserve x for Real;

theorem
  2 <= i implies i|^n > n
proof
  assume 2 <= i;
  then i|^n >= n+1 by Th85;
  hence thesis by NAT_1:13;
end;
