The Number

103139

One Hundred and Three Thousand One Hundred and Thirty-Nine

In Base 21 Unovigesimal Is

b2i821

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

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

Nearby Numbers

Positive, nonzero integers within three units

103136
b2i521
One Hundred and Three Thousand One Hundred and Thirty-Six in Base 21 Unovigesimal
103137
b2i621
One Hundred and Three Thousand One Hundred and Thirty-Seven in Base 21 Unovigesimal
103138
b2i721
One Hundred and Three Thousand One Hundred and Thirty-Eight in Base 21 Unovigesimal
103140
b2i921
One Hundred and Three Thousand One Hundred and Forty in Base 21 Unovigesimal
103141
b2ia21
One Hundred and Three Thousand One Hundred and Forty-One in Base 21 Unovigesimal
103142
b2ib21
One Hundred and Three Thousand One Hundred and Forty-Two in Base 21 Unovigesimal

Scientific Notation

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

1.03139e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001icbf717c57h221

The reciprocal of 103139 in Base 21 Unovigesimal.

Palindrome?

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

The number b2i821 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 three thousand one hundred and thirty-nine is a composite number with 4 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 three thousand one hundred and thirty-nine is a composite number with 4 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 three thousand one hundred and thirty-nine has the following 2 prime factors:

17
h21
Seventeen in Base 21 Unovigesimal
6067
dfj21
Six Thousand and Sixty-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

h211 · dfj211 = b2i821

Base Conversions

The number one hundred and three thousand one hundred and thirty-nine in 35 different bases