The Number

130418

One Hundred and Thirty Thousand Four Hundred and Eightteen

In Base 21 Unovigesimal Is

e1f821

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

For more familiar numbers: See One Hundred and Thirty Thousand Four Hundred and Eightteen in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

130415
e1f521
One Hundred and Thirty Thousand Four Hundred and Fifteen in Base 21 Unovigesimal
130416
e1f621
One Hundred and Thirty Thousand Four Hundred and Sixteen in Base 21 Unovigesimal
130417
e1f721
One Hundred and Thirty Thousand Four Hundred and Seventeen in Base 21 Unovigesimal
130419
e1f921
One Hundred and Thirty Thousand Four Hundred and Nineteen in Base 21 Unovigesimal
130420
e1fa21
One Hundred and Thirty Thousand Four Hundred and Twenty in Base 21 Unovigesimal
130421
e1fb21
One Hundred and Thirty Thousand Four Hundred and Twenty-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.

1.30418e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001a6d2bk854d7c21

The reciprocal of 130418 in Base 21 Unovigesimal.

Palindrome?

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

The number e1f821 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 thirty thousand four hundred and eightteen is a composite number with 8 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 thirty thousand four hundred and eightteen is a composite number with 8 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 thirty thousand four hundred and eightteen has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
61
2j21
Sixty-One in Base 21 Unovigesimal
1069
28j21
One Thousand and Sixty-Nine 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 · 2j211 · 28j211 = e1f821

Base Conversions

The number one hundred and thirty thousand four hundred and eightteen in 35 different bases