The Number

148665

One Hundred and Forty-Eight Thousand Six Hundred and Sixty-Five

In Base 21 Unovigesimal Is

g12621

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

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

Nearby Numbers

Positive, nonzero integers within three units

148662
g12321
One Hundred and Forty-Eight Thousand Six Hundred and Sixty-Two in Base 21 Unovigesimal
148663
g12421
One Hundred and Forty-Eight Thousand Six Hundred and Sixty-Three in Base 21 Unovigesimal
148664
g12521
One Hundred and Forty-Eight Thousand Six Hundred and Sixty-Four in Base 21 Unovigesimal
148666
g12721
One Hundred and Forty-Eight Thousand Six Hundred and Sixty-Six in Base 21 Unovigesimal
148667
g12821
One Hundred and Forty-Eight Thousand Six Hundred and Sixty-Seven in Base 21 Unovigesimal
148668
g12921
One Hundred and Forty-Eight Thousand Six Hundred and Sixty-Eight in Base 21 Unovigesimal

Scientific Notation

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

1.48665e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000169j1egdb4a6721

The reciprocal of 148665 in Base 21 Unovigesimal.

Palindrome?

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

The number g12621 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 forty-eight thousand six hundred and sixty-five is a composite number with 32 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 forty-eight thousand six hundred and sixty-five is a composite number with 32 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 forty-eight thousand six hundred and sixty-five has the following 5 prime factors:

3
321
Three in Base 21 Unovigesimal
5
521
Five in Base 21 Unovigesimal
11
b21
Eleven in Base 21 Unovigesimal
17
h21
Seventeen in Base 21 Unovigesimal
53
2b21
Fifty-Three in Base 21 Unovigesimal

Prime Factorization

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

3211 · 5211 · b211 · h211 · 2b211 = g12621

Base Conversions

The number one hundred and forty-eight thousand six hundred and sixty-five in 35 different bases