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Question
If n is a natural number, then the number of consecutive zeros in 7n, is _______.
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Solution
To calculate the number of consecutive zeros, we need to find the number of pairs of 2 and 5 to form a product of 10.
But, 2 and 5 both are not the factors of 7n.
Hence, the number of consecutive zeros in 7n, is 0 .
But, 2 and 5 both are not the factors of 7n.
Hence, the number of consecutive zeros in 7n, is 0 .
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