How does the number of significant digits differ between 14,320,010 and 3.618000?

(A) 14,320,010 has more significant digits than 3.618000

(B) 14,320,010 has fewer significant digits than 3.618000

(C) 14,320,010 has the same number of significant digits as 3.618000

(D) A comparison cannot be made because the numbers are not both in scientific notation.