The Number

102998

One Hundred and Two Thousand Nine Hundred and Ninety-Eight

In Base 21 Unovigesimal Is

b2be21

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

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

Nearby Numbers

Positive, nonzero integers within three units

102995
b2bb21
One Hundred and Two Thousand Nine Hundred and Ninety-Five in Base 21 Unovigesimal
102996
b2bc21
One Hundred and Two Thousand Nine Hundred and Ninety-Six in Base 21 Unovigesimal
102997
b2bd21
One Hundred and Two Thousand Nine Hundred and Ninety-Seven in Base 21 Unovigesimal
102999
b2bf21
One Hundred and Two Thousand Nine Hundred and Ninety-Nine in Base 21 Unovigesimal
103000
b2bg21
One Hundred and Three Thousand in Base 21 Unovigesimal
103001
b2bh21
One Hundred and Three Thousand and 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.

1.02998e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001ided7abfjd5721

The reciprocal of 102998 in Base 21 Unovigesimal.

Palindrome?

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

The number b2be21 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 nine hundred and ninety-eight is a composite number with 12 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 nine hundred and ninety-eight is a composite number with 12 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 nine hundred and ninety-eight has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
7
721
Seven in Base 21 Unovigesimal
1051
28121
One Thousand and Fifty-One 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 · 7212 · 281211 = b2be21

Base Conversions

The number one hundred and two thousand nine hundred and ninety-eight in 35 different bases