The Number

21102

Twenty-One Thousand One Hundred and Two

In Base 30 Trigesimal Is

ndc30

The numbers with a 30 subscript use Base 30 Trigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

21099
nd930
Twenty-One Thousand and Ninety-Nine in Base 30 Trigesimal
21100
nda30
Twenty-One Thousand One Hundred in Base 30 Trigesimal
21101
ndb30
Twenty-One Thousand One Hundred and One in Base 30 Trigesimal
21103
ndd30
Twenty-One Thousand One Hundred and Three in Base 30 Trigesimal
21104
nde30
Twenty-One Thousand One Hundred and Four in Base 30 Trigesimal
21105
ndf30
Twenty-One Thousand One Hundred and Five in Base 30 Trigesimal

Scientific Notation

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

2.1102e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0018bgejj2dd930

The reciprocal of 21102 in Base 30 Trigesimal.

Palindrome?

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

The number ndc30 is not a palindrome.

Not A Prime Number

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

Twenty-one thousand one hundred and two is a composite number with 8 total factors (including 1 and itself).   See primes in Base 30 Trigesimal

A Composite

Composites have more than just these two factors.

Twenty-one thousand one hundred and two 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 twenty-one thousand one hundred and two has the following 3 prime factors:

2
230
Two in Base 30 Trigesimal
3
330
Three in Base 30 Trigesimal
3517
3r730
Three Thousand Five Hundred and Seventeen in Base 30 Trigesimal

Prime Factorization

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

2301 · 3301 · 3r7301 = ndc30

Base Conversions

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