Solve the following cryptarithm:

     C I R C L E
   E L L I P S E
       E U L E R
     S E R I E S
+          S U M
----------------
 C A L C U L U S




------------------------------------------------------------



Here is the answer:

The following alphametic puzzle:

  CIRCLE
 ELLIPSE
   EULER
  SERIES
+    SUM
--------
CALCULUS

has 1 solution.

It is:

  185139    A=0 C=1 E=9 I=8 L=3 M=7 P=2 R=5 S=6 U=4 
 9338269
   94395
  695896
+    647
--------
10314346