The Number

133

One Hundred and Thirty-Three

Nearby Numbers

Positive, nonzero integers within three units

130
One Hundred and Thirty
131
One Hundred and Thirty-One
132
One Hundred and Thirty-Two
134
One Hundred and Thirty-Four
135
One Hundred and Thirty-Five
136
One Hundred and Thirty-Six

Scientific Notation

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

1.33e2

Reciprocal

A number multiplied with its reciprocal is one.

0.007518796992481203

The reciprocal of 133.

Palindrome?

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

The number 133 is not a palindrome.

Not A Prime Number

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

One hundred and thirty-three is a composite number with 4 total factors (including 1 and itself).   See primes in Base 10 Decimal

A Composite

Composites have more than just these two factors.

One hundred and thirty-three is a composite number with 4 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 one hundred and thirty-three has the following 2 prime factors:

7
Seven
19
Nineteen

Prime Factorization

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

71 · 191 = 133

Base Conversions

The number one hundred and thirty-three in 35 different bases