The Number

102018

One Hundred and Two Thousand and Eightteen

In Base 21 Unovigesimal Is

b07021

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

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

Nearby Numbers

Positive, nonzero integers within three units

102015
b06i21
One Hundred and Two Thousand and Fifteen in Base 21 Unovigesimal
102016
b06j21
One Hundred and Two Thousand and Sixteen in Base 21 Unovigesimal
102017
b06k21
One Hundred and Two Thousand and Seventeen in Base 21 Unovigesimal
102019
b07121
One Hundred and Two Thousand and Nineteen in Base 21 Unovigesimal
102020
b07221
One Hundred and Two Thousand and Twenty in Base 21 Unovigesimal
102021
b07321
One Hundred and Two Thousand and Twenty-One in Base 21 Unovigesimal

Scientific Notation

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

1.02018e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001j0ecj711512c21

The reciprocal of 102018 in Base 21 Unovigesimal.

Palindrome?

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

The number b07021 is not a palindrome.

Not A Prime Number

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

One hundred and two thousand and eightteen is a composite number with 24 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

One hundred and two thousand and eightteen is a composite number with 24 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 one hundred and two thousand and eightteen has the following 4 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
7
721
Seven in Base 21 Unovigesimal
347
gb21
Three Hundred and Forty-Seven 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 · 7212 · gb211 = b07021

Base Conversions

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