The Number

1901

One Thousand Nine Hundred and One

In Base 9 Nonary Is

25429

The numbers with a 9 subscript use Base 9 Nonary notation.

For more familiar numbers: See One Thousand Nine Hundred and One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

1898
25389
One Thousand Eight Hundred and Ninety-Eight in Base 9 Nonary
1899
25409
One Thousand Eight Hundred and Ninety-Nine in Base 9 Nonary
1900
25419
One Thousand Nine Hundred in Base 9 Nonary
1902
25439
One Thousand Nine Hundred and Two in Base 9 Nonary
1903
25449
One Thousand Nine Hundred and Three in Base 9 Nonary
1904
25459
One Thousand Nine Hundred and Four in Base 9 Nonary

Scientific Notation

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

1.901e3

Reciprocal

A number multiplied with its reciprocal is one.

0.000340502228254261739

The reciprocal of 1901 in Base 9 Nonary.

Palindrome?

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

The number 25429 is not a palindrome.

A Prime Number

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

One thousand nine hundred and one is the 291st prime number.   See primes in Base 9 Nonary

Not A Composite

Composites have more than just these two factors.

One Thousand Nine Hundred and One is not a composite number because it has exactly two factors: One and One Thousand Nine Hundred and One

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number one thousand nine hundred and one has the following 1 prime factor:

1901
25429
One Thousand Nine Hundred and One in Base 9 Nonary

Prime Factorization

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

254291 = 25429

Base Conversions

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