The Number

3901

Three Thousand Nine Hundred and One

Nearby Numbers

Positive, nonzero integers within three units

3898
Three Thousand Eight Hundred and Ninety-Eight
3899
Three Thousand Eight Hundred and Ninety-Nine
3900
Three Thousand Nine Hundred
3902
Three Thousand Nine Hundred and Two
3903
Three Thousand Nine Hundred and Three
3904
Three Thousand Nine Hundred and Four

Scientific Notation

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

3.901e3

Reciprocal

A number multiplied with its reciprocal is one.

0.0002563445270443476

The reciprocal of 3901.

Palindrome?

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

The number 3901 is not a palindrome.

Not A Prime Number

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

Three thousand nine 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.

Three thousand nine 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 three thousand nine hundred and one has the following 2 prime factors:

47
Forty-Seven
83
Eighty-Three

Prime Factorization

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

471 · 831 = 3901

Base Conversions

The number three thousand nine hundred and one in 35 different bases