EM-1146

Primes, HCF and LCM

E Math · Secondary 3 · Hard · Primes, HCF and LCM

1. $2^4\times3^3\times5^2$
2. $2^2\times3^2\times5$
3. $2^6\times3^5\times5^3$
4. $2^2\times3^3\times5^2$

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