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Given that 2^20 +1 is completely divisib...

Given that `2^20 +1` is completely divisible by a whole number. Which of the following is completely divisible by the same number?
यह दिया गया है,`2^20 +1` एक पूरी संख्या से विभाजित है। निम्नलिखित में से कौन उसी संख्या से पूरी तरह से विभाज्य है?

A

`2^15 +1`

B

`5xx2^30`

C

`2^90 +1`

D

`2^60 +1`

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