The Number

409213

Four Hundred and Nine Thousand Two Hundred and Thirteen

In Base 21 Unovigesimal Is

223j721

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

For more familiar numbers: See Four Hundred and Nine Thousand Two Hundred and Thirteen in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

409210
223j421
Four Hundred and Nine Thousand Two Hundred and Ten in Base 21 Unovigesimal
409211
223j521
Four Hundred and Nine Thousand Two Hundred and Eleven in Base 21 Unovigesimal
409212
223j621
Four Hundred and Nine Thousand Two Hundred and Twelve in Base 21 Unovigesimal
409214
223j821
Four Hundred and Nine Thousand Two Hundred and Fourteen in Base 21 Unovigesimal
409215
223j921
Four Hundred and Nine Thousand Two Hundred and Fifteen in Base 21 Unovigesimal
409216
223ja21
Four Hundred and Nine Thousand Two Hundred and Sixteen in Base 21 Unovigesimal

Scientific Notation

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

4.09213e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00009kc763b47djic21

The reciprocal of 409213 in Base 21 Unovigesimal.

Palindrome?

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

The number 223j721 is not a palindrome.

Not A Prime Number

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

Four hundred and nine thousand two hundred and thirteen 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.

Four hundred and nine thousand two hundred and thirteen 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 four hundred and nine thousand two hundred and thirteen has the following 3 prime factors:

7
721
Seven in Base 21 Unovigesimal
53
2b21
Fifty-Three in Base 21 Unovigesimal
1103
2ab21
One Thousand One Hundred and 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

7211 · 2b211 · 2ab211 = 223j721

Base Conversions

The number four hundred and nine thousand two hundred and thirteen in 35 different bases