Numbers

Fred: My number has two periods.One period contains the digits 3,0, and 7 in that order. The other contains the digits 0,9, and 5 in that order.

Ned: my number has two periods also. One contains the digits 4,8, and 6 in that order. The other period contains the digits 1,2, and 7 in that order.

Fred: Yes, bur my number is greater than your number.

What are Fred's and Ned's numbers?