The Number

550

Five Hundred and Fifty

Nearby Numbers

Positive, nonzero integers within three units

547
Five Hundred and Forty-Seven
548
Five Hundred and Forty-Eight
549
Five Hundred and Forty-Nine
551
Five Hundred and Fifty-One
552
Five Hundred and Fifty-Two
553
Five Hundred and Fifty-Three

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

5.50e2

Reciprocal

A number multiplied with its reciprocal is one.

0.0018181818181818182

The reciprocal of 550.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 550 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Five hundred and fifty is a composite number with 12 total factors (including 1 and itself).   See primes in Base 10 Decimal

A Composite

Composites have more than just these two factors.

Five hundred and fifty is a composite number with 12 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number five hundred and fifty has the following 3 prime factors:

2
Two
5
Five
11
Eleven

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

21 · 52 · 111 = 550

Base Conversions

The number five hundred and fifty in 35 different bases