The Number

142568

One Hundred and Forty-Two Thousand Five Hundred and Sixty-Eight

Nearby Numbers

Positive, nonzero integers within three units

142565
One Hundred and Forty-Two Thousand Five Hundred and Sixty-Five
142566
One Hundred and Forty-Two Thousand Five Hundred and Sixty-Six
142567
One Hundred and Forty-Two Thousand Five Hundred and Sixty-Seven
142569
One Hundred and Forty-Two Thousand Five Hundred and Sixty-Nine
142570
One Hundred and Forty-Two Thousand Five Hundred and Seventy
142571
One Hundred and Forty-Two Thousand Five Hundred and Seventy-One

Scientific Notation

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

1.42568e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00000701419673419

The reciprocal of 142568.

Palindrome?

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

The number 142568 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 five hundred and sixty-eight is a composite number with 16 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 five hundred and sixty-eight is a composite number with 16 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 five hundred and sixty-eight has the following 3 prime factors:

2
Two
71
Seventy-One
251
Two Hundred and Fifty-One

Prime Factorization

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

23 · 711 · 2511 = 142568

Base Conversions

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