Prime Factorisation and Its Applications
Prime Factorisation and Its Applications
TGM Original Questions
- Express \(272\ 250\) as the product of its prime factors.
- Find the smallest positive integer \(k\) such that \(\sqrt{\frac{272\ 250}{k}}\) is an integer.
- Find the smallest positive integer \(q\) such that \(272\ 250q\) is a multiple of \(350\).
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Answer:(a) \(2\times3^2\times5^3\times11^2\) (b) \(10\) (c) \(7\)
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