The Number

19901

Nineteen Thousand Nine Hundred and One

In Base 4 Quaternary Is

103123314

The numbers with a 4 subscript use Base 4 Quaternary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

19898
103123224
Nineteen Thousand Eight Hundred and Ninety-Eight in Base 4 Quaternary
19899
103123234
Nineteen Thousand Eight Hundred and Ninety-Nine in Base 4 Quaternary
19900
103123304
Nineteen Thousand Nine Hundred in Base 4 Quaternary
19902
103123324
Nineteen Thousand Nine Hundred and Two in Base 4 Quaternary
19903
103123334
Nineteen Thousand Nine Hundred and Three in Base 4 Quaternary
19904
103130004
Nineteen Thousand Nine Hundred and Four in Base 4 Quaternary

Scientific Notation

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

1.9901e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00000003102300202220100130021110324

The reciprocal of 19901 in Base 4 Quaternary.

Palindrome?

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

The number 103123314 is not a palindrome.

Not A Prime Number

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

Nineteen thousand nine hundred and one is a composite number with 4 total factors (including 1 and itself).   See primes in Base 4 Quaternary

A Composite

Composites have more than just these two factors.

Nineteen 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 nineteen thousand nine hundred and one has the following 2 prime factors:

7
134
Seven in Base 4 Quaternary
2843
2301234
Two Thousand Eight Hundred and Forty-Three in Base 4 Quaternary

Prime Factorization

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

1341 · 23012341 = 103123314

Base Conversions

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