The Number

18150

Eightteen Thousand One Hundred and Fifty

In Base 21 Unovigesimal Is

1k3621

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

18147
1k3321
Eightteen Thousand One Hundred and Forty-Seven in Base 21 Unovigesimal
18148
1k3421
Eightteen Thousand One Hundred and Forty-Eight in Base 21 Unovigesimal
18149
1k3521
Eightteen Thousand One Hundred and Forty-Nine in Base 21 Unovigesimal
18151
1k3721
Eightteen Thousand One Hundred and Fifty-One in Base 21 Unovigesimal
18152
1k3821
Eightteen Thousand One Hundred and Fifty-Two in Base 21 Unovigesimal
18153
1k3921
Eightteen Thousand One Hundred and Fifty-Three in Base 21 Unovigesimal

Scientific Notation

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

1.8150e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000af08b20gba1421

The reciprocal of 18150 in Base 21 Unovigesimal.

Palindrome?

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

The number 1k3621 is not a palindrome.

Not A Prime Number

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

Eightteen thousand one hundred and fifty is a composite number with 36 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Eightteen thousand one hundred and fifty is a composite number with 36 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 eightteen thousand one hundred and fifty has the following 4 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
5
521
Five in Base 21 Unovigesimal
11
b21
Eleven in Base 21 Unovigesimal

Prime Factorization

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

2211 · 3211 · 5212 · b212 = 1k3621

Base Conversions

The number eightteen thousand one hundred and fifty in 35 different bases