The Number

155040

One Hundred and Fifty-Five Thousand and Forty

In Base 21 Unovigesimal Is

gfbi21

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

For more familiar numbers: See One Hundred and Fifty-Five Thousand and Forty in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

155037
gfbf21
One Hundred and Fifty-Five Thousand and Thirty-Seven in Base 21 Unovigesimal
155038
gfbg21
One Hundred and Fifty-Five Thousand and Thirty-Eight in Base 21 Unovigesimal
155039
gfbh21
One Hundred and Fifty-Five Thousand and Thirty-Nine in Base 21 Unovigesimal
155041
gfbj21
One Hundred and Fifty-Five Thousand and Forty-One in Base 21 Unovigesimal
155042
gfbk21
One Hundred and Fifty-Five Thousand and Forty-Two in Base 21 Unovigesimal
155043
gfc021
One Hundred and Fifty-Five Thousand and Forty-Three in Base 21 Unovigesimal

Scientific Notation

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

1.55040e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001573ja6d6g86321

The reciprocal of 155040 in Base 21 Unovigesimal.

Palindrome?

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

The number gfbi21 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 fifty-five thousand and forty is a composite number with 96 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 fifty-five thousand and forty is a composite number with 96 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 fifty-five thousand and forty has the following 5 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
5
521
Five in Base 21 Unovigesimal
17
h21
Seventeen in Base 21 Unovigesimal
19
j21
Nineteen in Base 21 Unovigesimal

Prime Factorization

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

2215 · 3211 · 5211 · h211 · j211 = gfbi21

Base Conversions

The number one hundred and fifty-five thousand and forty in 35 different bases