Question

Convert decimal to binary
$321_{10}$
With steps
The LCM method

Please help

Answer 1

Solution:

Conversion is given as follows -

$\boxed{\begin{array}{c|c|c}\tt2&\tt321&\\ \tt2&\tt160&\tt1\\ \tt2&\tt80&\tt0\\ \tt2&\tt40&\tt0\\ \tt2&\tt20&\tt0\\ \tt2&\tt10&\tt0\\ \tt2&\tt5&\tt0\\ \tt2&\tt2&\tt1\\ \tt2&\tt1&\tt0\\ &\tt0&\tt1\end{array}}$

Now, write the remainders obtained from bottom to top.

Therefore,

> (321)₁₀ = (1010 0000 1)₂

Answer:

• (321)₁₀ = (1010 0000 1)₂

Steps To Convert:

1. Repeatedly divide the number by 2 until the quotient is not 0.

• Write the remainder obtained from bottom to top.
• Result obtained is the binary equivalent of the given decimal number.

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Answer 2

Explanation:

Melanin: The pigment that gives human skin, hair, and eyes their color. Dark-skinned people have more melanin in their skin than light-skinned people have. Melanin is produced by cells called melanocytes. ... Freckles, which occur in people of all races, are small, concentrated areas of increased melanin production.