The Number

442122

Four Hundred and Forty-Two Thousand One Hundred and Twenty-Two

In Base 21 Unovigesimal Is

25fb921

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

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

Nearby Numbers

Positive, nonzero integers within three units

442119
25fb621
Four Hundred and Forty-Two Thousand One Hundred and Nineteen in Base 21 Unovigesimal
442120
25fb721
Four Hundred and Forty-Two Thousand One Hundred and Twenty in Base 21 Unovigesimal
442121
25fb821
Four Hundred and Forty-Two Thousand One Hundred and Twenty-One in Base 21 Unovigesimal
442123
25fba21
Four Hundred and Forty-Two Thousand One Hundred and Twenty-Three in Base 21 Unovigesimal
442124
25fbb21
Four Hundred and Forty-Two Thousand One Hundred and Twenty-Four in Base 21 Unovigesimal
442125
25fbc21
Four Hundred and Forty-Two Thousand One 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.

4.42122e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000094kf9gkcca2d21

The reciprocal of 442122 in Base 21 Unovigesimal.

Palindrome?

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

The number 25fb921 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 forty-two thousand one hundred and twenty-two 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.

Four hundred and forty-two thousand one hundred and twenty-two 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 four hundred and forty-two thousand one hundred and twenty-two has the following 4 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
31
1a21
Thirty-One in Base 21 Unovigesimal
2377
58421
Two Thousand Three Hundred and Seventy-Seven 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 · 3211 · 1a211 · 584211 = 25fb921

Base Conversions

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