The Number

810138

Eight Hundred and Ten Thousand One Hundred and Thirty-Eight

In Base 20 Vigesimal Is

5156i20

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

For more familiar numbers: See Eight Hundred and Ten Thousand One Hundred and Thirty-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

810135
5156f20
Eight Hundred and Ten Thousand One Hundred and Thirty-Five in Base 20 Vigesimal
810136
5156g20
Eight Hundred and Ten Thousand One Hundred and Thirty-Six in Base 20 Vigesimal
810137
5156h20
Eight Hundred and Ten Thousand One Hundred and Thirty-Seven in Base 20 Vigesimal
810139
5156j20
Eight Hundred and Ten Thousand One Hundred and Thirty-Nine in Base 20 Vigesimal
810140
5157020
Eight Hundred and Ten Thousand One Hundred and Forty in Base 20 Vigesimal
810141
5157120
Eight Hundred and Ten Thousand One Hundred and Forty-One in Base 20 Vigesimal

Scientific Notation

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

8.10138e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00003ijjb1h301e4820

The reciprocal of 810138 in Base 20 Vigesimal.

Palindrome?

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

The number 5156i20 is not a palindrome.

Not A Prime Number

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

Eight hundred and ten thousand one hundred and thirty-eight is a composite number with 16 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

Eight hundred and ten thousand one hundred and thirty-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 eight hundred and ten thousand one hundred and thirty-eight has the following 4 prime factors:

2
220
Two in Base 20 Vigesimal
3
320
Three in Base 20 Vigesimal
7
720
Seven in Base 20 Vigesimal
19289
284920
Nineteen Thousand Two Hundred and Eighty-Nine in Base 20 Vigesimal

Prime Factorization

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

2201 · 3201 · 7201 · 2849201 = 5156i20

Base Conversions

The number eight hundred and ten thousand one hundred and thirty-eight in 35 different bases