The Number

18070

Eightteen Thousand and Seventy

In Base 21 Unovigesimal Is

1jka21

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

For more familiar numbers: See Eightteen Thousand and Seventy in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

18067
1jk721
Eightteen Thousand and Sixty-Seven in Base 21 Unovigesimal
18068
1jk821
Eightteen Thousand and Sixty-Eight in Base 21 Unovigesimal
18069
1jk921
Eightteen Thousand and Sixty-Nine in Base 21 Unovigesimal
18071
1jkb21
Eightteen Thousand and Seventy-One in Base 21 Unovigesimal
18072
1jkc21
Eightteen Thousand and Seventy-Two in Base 21 Unovigesimal
18073
1jkd21
Eightteen Thousand and Seventy-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.

1.8070e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000ag06i067g11521

The reciprocal of 18070 in Base 21 Unovigesimal.

Palindrome?

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

The number 1jka21 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Eightteen thousand and seventy is a composite number with 16 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Eightteen thousand and seventy is a composite number with 16 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 eightteen thousand and seventy has the following 4 prime factors:

2
221
Two in Base 21 Unovigesimal
5
521
Five in Base 21 Unovigesimal
13
d21
Thirteen in Base 21 Unovigesimal
139
6d21
One Hundred and Thirty-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 · 5211 · d211 · 6d211 = 1jka21

Base Conversions

The number eightteen thousand and seventy in 35 different bases