The Number

408222

Four Hundred and Eight Thousand Two Hundred and Twenty-Two

In Base 21 Unovigesimal Is

221e321

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

For more familiar numbers: See Four Hundred and Eight Thousand Two Hundred and Twenty-Two in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

408219
221e021
Four Hundred and Eight Thousand Two Hundred and Nineteen in Base 21 Unovigesimal
408220
221e121
Four Hundred and Eight Thousand Two Hundred and Twenty in Base 21 Unovigesimal
408221
221e221
Four Hundred and Eight Thousand Two Hundred and Twenty-One in Base 21 Unovigesimal
408223
221e421
Four Hundred and Eight Thousand Two Hundred and Twenty-Three in Base 21 Unovigesimal
408224
221e521
Four Hundred and Eight Thousand Two Hundred and Twenty-Four in Base 21 Unovigesimal
408225
221e621
Four Hundred and Eight Thousand Two Hundred and Twenty-Five in Base 21 Unovigesimal

Scientific Notation

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

4.08222e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000a020e2e057j2c21

The reciprocal of 408222 in Base 21 Unovigesimal.

Palindrome?

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

The number 221e321 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 eight thousand two hundred and twenty-two is a composite number with 12 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 eight thousand two hundred and twenty-two is a composite number with 12 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 eight thousand two hundred and twenty-two has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
22679
298k21
Twenty-Two Thousand Six Hundred and Seventy-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 · 3212 · 298k211 = 221e321

Base Conversions

The number four hundred and eight thousand two hundred and twenty-two in 35 different bases