Question

1.692*10(15)
significant figure​

Answer 1

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Answer 2

Given:

The number, 1.692 × 10(15)

To find:

Find the significant number  

Solution:

From the given information, we have the data as follows.

The number, 1.692 × 10(15)

We are asked to find the significant figure​.

10^{15} represents a total of 15 succeeding zeros.

Whereas 1.692 represent the significant value.

1.692 has a total of 4 digits irrespective of the decimal point.

Therefore, the significant figure of the number 1.692 × 10(15) is 4.