Check whether the given number is composite or not? 2×3×5×7×11+2.

1.	Check whether the given number is composite or not? 2×3×5×7×11+2.
Answer» Yes it is composite? Firstly take 11 common from this equation than you get == 11(2×3×5×7×1+2). So it is a composite no. Because it has 11 as common and it has three common factor. 2×3×5×7×11+22(1×3×5×7×11+1)2(15×78)=2340Take LCM of 2340LCM=2×2×5×117 Yes Help me my unknown friends.???

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