Nearby Numbers

Positive, nonzero integers within three units

138084

One Hundred and Thirty-Eight Thousand and Eighty-Four

138085

One Hundred and Thirty-Eight Thousand and Eighty-Five

138086

One Hundred and Thirty-Eight Thousand and Eighty-Six

138088

One Hundred and Thirty-Eight Thousand and Eighty-Eight

138089

One Hundred and Thirty-Eight Thousand and Eighty-Nine

138090

One Hundred and Thirty-Eight Thousand and Ninety

Scientific Notation

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

1.38087e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00000724181132184782

The reciprocal of 138087.

Palindrome?

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

The number 138087 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-eight thousand and eighty-seven 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.

One hundred and thirty-eight thousand and eighty-seven is a composite number with 12 total factors (including 1 and itself).

Prime Factors

3

Three

67

Sixty-Seven

229

Two Hundred and Twenty-Nine

Prime Factorization

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

32 · 671 · 2291 = 138087

Base Conversions

The number one hundred and thirty-eight thousand and eighty-seven in 35 different bases