1600 pm to fathoms conversion result above is displayed in three different forms: as a decimal (which could be rounded), in scientific notation (scientific form, standard index form or standard form in the United Kingdom) and as a fraction (exact result). Every display form has its own advantages and in different situations particular form is more convenient than another. For example usage of scientific notation when working with big numbers is recommended due to easier reading and comprehension. Usage of fractions is recommended when more precision is needed.
If we want to calculate how many Fathoms are 1600 Picometers we have to multiply 1600 by 1 and divide the product by 1828800000000. So for 1600 we have: (1600 × 1) ÷ 1828800000000 = 1600 ÷ 1828800000000 = 8.7489063867017E-10 Fathoms
So finally 1600 pm = 0.00000000087489063867017 fathoms