Welcome to JHU's pure math club, Ex Numera! We host many fun events Mondays at 3:30 in Krieger 411. These include undergraduate-level talks (see the "seminar" tab), game nights, course registration nights, and more! Hope to see you there!

Join Ex Numera!

Simply attend one of our meetings or join our discord!

If you would like to be added to the mailing list, please fill out this form

For questions, email our executive board.