| Exam Board | OCR |
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| Module | Further Additional Pure (Further Additional Pure) |
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| Year | 2021 |
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| Session | November |
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| Topic | Number Theory |
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1 In this question you must show detailed reasoning.
Express the number \(\mathbf { 4 1 7 2 3 } _ { 10 }\) in hexadecimal (base 16).