The Number

428496

Four Hundred and Twenty-Eight Thousand Four Hundred and Ninety-Six

In Base 21 Unovigesimal Is

245dc21

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

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

Nearby Numbers

Positive, nonzero integers within three units

428493
245d921
Four Hundred and Twenty-Eight Thousand Four Hundred and Ninety-Three in Base 21 Unovigesimal
428494
245da21
Four Hundred and Twenty-Eight Thousand Four Hundred and Ninety-Four in Base 21 Unovigesimal
428495
245db21
Four Hundred and Twenty-Eight Thousand Four Hundred and Ninety-Five in Base 21 Unovigesimal
428497
245dd21
Four Hundred and Twenty-Eight Thousand Four Hundred and Ninety-Seven in Base 21 Unovigesimal
428498
245de21
Four Hundred and Twenty-Eight Thousand Four Hundred and Ninety-Eight in Base 21 Unovigesimal
428499
245df21
Four Hundred and Twenty-Eight Thousand Four Hundred and Ninety-Nine in Base 21 Unovigesimal

Scientific Notation

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

4.28496e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00009b35i77ba4d521

The reciprocal of 428496 in Base 21 Unovigesimal.

Palindrome?

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

The number 245dc21 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 twenty-eight thousand four hundred and ninety-six is a composite number with 40 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 twenty-eight thousand four hundred and ninety-six is a composite number with 40 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 twenty-eight thousand four hundred and ninety-six has the following 4 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
79
3g21
Seventy-Nine in Base 21 Unovigesimal
113
5821
One Hundred and Thirteen in Base 21 Unovigesimal

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

2214 · 3211 · 3g211 · 58211 = 245dc21

Base Conversions

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