What is the prime factorization of the number 18944?

Prime factors of 18944

The prime factors are: 2, 2, 2, 2, 2, 2, 2, 2, 2, 37
Prime Factor Decomposition or Prime Factorization is the process of finding which prime numbers can be multiplied together to make the original number. 18944 divided by 2, 2, 2, 2, 2, 2, 2, 2, 2, 37 gives no remainder. This means Prime number are numbers that can divide without remainder.

How to Calculate Prime Factorization of 18944?

The main method of prime factorization is start dividing the number by the any divisible prime numbers until the only numbers left are prime numbers \( (2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, ...) \).

\(18944\div \color{red}{2} = 9472\)
\(9472\div \color{red}{2} = 4736\)
\(4736\div \color{red}{2} = 2368\)
\(2368\div \color{red}{2} = 1184\)
\(1184\div \color{red}{2} = 592\)
\(592\div \color{red}{2} = 296\)
\(296\div \color{red}{2} = 148\)
\(148\div \color{red}{2} = 74\)
\(74\div \color{red}{2} = 37\)
\(37\div \color{red}{37} = 1\)

Factorize\( (18944) = \) \(2\times 2\times 2\times 2\times 2\times 2\times 2\times 2\times 2\times 37\)

Factor Tree of 18944

	18944
2		9472
	2		4736
		2		2368
			2		1184
				2		592
					2		296
						2		148
							2		74
								2		37

If you want to learn more about prime factorization, take a look at the Wikipedia page.

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