The Number

158001

One Hundred and Fifty-Eight Thousand and One

Nearby Numbers

Positive, nonzero integers within three units

157998
One Hundred and Fifty-Seven Thousand Nine Hundred and Ninety-Eight
157999
One Hundred and Fifty-Seven Thousand Nine Hundred and Ninety-Nine
158000
One Hundred and Fifty-Eight Thousand
158002
One Hundred and Fifty-Eight Thousand and Two
158003
One Hundred and Fifty-Eight Thousand and Three
158004
One Hundred and Fifty-Eight Thousand and Four

Scientific Notation

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

1.58001e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000006329073866621097

The reciprocal of 158001.

Palindrome?

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

The number 158001 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 fifty-eight thousand and one 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 fifty-eight thousand and one 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 fifty-eight thousand and one has the following 2 prime factors:

3
Three
52667
Fifty-Two Thousand Six Hundred and Sixty-Seven

Prime Factorization

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

31 · 526671 = 158001

Base Conversions

The number one hundred and fifty-eight thousand and one in 35 different bases