The Number

123102

One Hundred and Twenty-Three Thousand One Hundred and Two

In Base 21 Unovigesimal Is

d63021

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

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

Nearby Numbers

Positive, nonzero integers within three units

123099
d62i21
One Hundred and Twenty-Three Thousand and Ninety-Nine in Base 21 Unovigesimal
123100
d62j21
One Hundred and Twenty-Three Thousand One Hundred in Base 21 Unovigesimal
123101
d62k21
One Hundred and Twenty-Three Thousand One Hundred and One in Base 21 Unovigesimal
123103
d63121
One Hundred and Twenty-Three Thousand One Hundred and Three in Base 21 Unovigesimal
123104
d63221
One Hundred and Twenty-Three Thousand One Hundred and Four in Base 21 Unovigesimal
123105
d63321
One Hundred and Twenty-Three Thousand One Hundred and Five in Base 21 Unovigesimal

Scientific Notation

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

1.23102e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001c3ei2fbc199g21

The reciprocal of 123102 in Base 21 Unovigesimal.

Palindrome?

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

The number d63021 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 twenty-three thousand one hundred and two 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 twenty-three thousand one hundred and two 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 twenty-three thousand one hundred and two 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
977
24b21
Nine Hundred and Seventy-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 · 3212 · 7211 · 24b211 = d63021

Base Conversions

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