The Number

142801

One Hundred and Forty-Two Thousand Eight Hundred and One

Nearby Numbers

Positive, nonzero integers within three units

142798
One Hundred and Forty-Two Thousand Seven Hundred and Ninety-Eight
142799
One Hundred and Forty-Two Thousand Seven Hundred and Ninety-Nine
142800
One Hundred and Forty-Two Thousand Eight Hundred
142802
One Hundred and Forty-Two Thousand Eight Hundred and Two
142803
One Hundred and Forty-Two Thousand Eight Hundred and Three
142804
One Hundred and Forty-Two Thousand Eight Hundred and Four

Scientific Notation

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

1.42801e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000007002752081568056

The reciprocal of 142801.

Palindrome?

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

The number 142801 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 forty-two thousand eight hundred 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 forty-two thousand eight hundred 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 forty-two thousand eight hundred and one has the following 2 prime factors:

61
Sixty-One
2341
Two Thousand Three Hundred and Forty-One

Prime Factorization

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

611 · 23411 = 142801

Base Conversions

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