The Number

30979

Thirty Thousand Nine Hundred and Seventy-Nine

In Base 21 Unovigesimal Is

375421

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

For more familiar numbers: See Thirty Thousand Nine Hundred and Seventy-Nine in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

30976
375121
Thirty Thousand Nine Hundred and Seventy-Six in Base 21 Unovigesimal
30977
375221
Thirty Thousand Nine Hundred and Seventy-Seven in Base 21 Unovigesimal
30978
375321
Thirty Thousand Nine Hundred and Seventy-Eight in Base 21 Unovigesimal
30980
375521
Thirty Thousand Nine Hundred and Eighty in Base 21 Unovigesimal
30981
375621
Thirty Thousand Nine Hundred and Eighty-One in Base 21 Unovigesimal
30982
375721
Thirty Thousand Nine Hundred and Eighty-Two in Base 21 Unovigesimal

Scientific Notation

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

3.0979e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00065hb06bagi5h721

The reciprocal of 30979 in Base 21 Unovigesimal.

Palindrome?

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

The number 375421 is not a palindrome.

Not A Prime Number

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

Thirty thousand nine hundred and seventy-nine is a composite number with 4 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Thirty thousand nine hundred and seventy-nine is a composite number with 4 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 thirty thousand nine hundred and seventy-nine has the following 2 prime factors:

13
d21
Thirteen in Base 21 Unovigesimal
2383
58a21
Two Thousand Three Hundred and Eighty-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

d211 · 58a211 = 375421

Base Conversions

The number thirty thousand nine hundred and seventy-nine in 35 different bases