Math Problem Statement
When 390390 is divided by either 77 or 1111, it gives the same non-zero remainder. How many integers from 11 to 20002000 that have this property?
Solution
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Math Problem Analysis
Mathematical Concepts
Number Theory
Modular Arithmetic
Chinese Remainder Theorem
Formulas
N ≡ r (mod 77)
N ≡ r (mod 1111)
Theorems
Chinese Remainder Theorem
Suitable Grade Level
Grades 11-12
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