The Number

201381

Two Hundred and One Thousand Three Hundred and Eighty-One

In Base 20 Vigesimal Is

1539120

The numbers with a 20 subscript use Base 20 Vigesimal notation.

For more familiar numbers: See Two Hundred and One Thousand Three Hundred and Eighty-One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

201378
1538i20
Two Hundred and One Thousand Three Hundred and Seventy-Eight in Base 20 Vigesimal
201379
1538j20
Two Hundred and One Thousand Three Hundred and Seventy-Nine in Base 20 Vigesimal
201380
1539020
Two Hundred and One Thousand Three Hundred and Eighty in Base 20 Vigesimal
201382
1539220
Two Hundred and One Thousand Three Hundred and Eighty-Two in Base 20 Vigesimal
201383
1539320
Two Hundred and One Thousand Three Hundred and Eighty-Three in Base 20 Vigesimal
201384
1539420
Two Hundred and One Thousand Three Hundred and Eighty-Four in Base 20 Vigesimal

Scientific Notation

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

2.01381e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000fhg2488a37bi20

The reciprocal of 201381 in Base 20 Vigesimal.

Palindrome?

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

The number 1539120 is not a palindrome.

Not A Prime Number

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

Two hundred and one thousand three hundred and eighty-one is a composite number with 8 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

Two hundred and one thousand three hundred and eighty-one is a composite number with 8 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 two hundred and one thousand three hundred and eighty-one has the following 3 prime factors:

3
320
Three in Base 20 Vigesimal
19
j20
Nineteen in Base 20 Vigesimal
3533
8gd20
Three Thousand Five Hundred and Thirty-Three in Base 20 Vigesimal

Prime Factorization

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

3201 · j201 · 8gd201 = 1539120

Base Conversions

The number two hundred and one thousand three hundred and eighty-one in 35 different bases