The Number

421400

Four Hundred and Twenty-One Thousand Four Hundred

In Base 19 Nonadecimal Is

3485i19

The numbers with a 19 subscript use Base 19 Nonadecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

421397
3485f19
Four Hundred and Twenty-One Thousand Three Hundred and Ninety-Seven in Base 19 Nonadecimal
421398
3485g19
Four Hundred and Twenty-One Thousand Three Hundred and Ninety-Eight in Base 19 Nonadecimal
421399
3485h19
Four Hundred and Twenty-One Thousand Three Hundred and Ninety-Nine in Base 19 Nonadecimal
421401
3486019
Four Hundred and Twenty-One Thousand Four Hundred and One in Base 19 Nonadecimal
421402
3486119
Four Hundred and Twenty-One Thousand Four Hundred and Two in Base 19 Nonadecimal
421403
3486219
Four Hundred and Twenty-One Thousand Four Hundred and Three in Base 19 Nonadecimal

Scientific Notation

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

4.21400e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00005gc3da3hd6a5119

The reciprocal of 421400 in Base 19 Nonadecimal.

Palindrome?

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

The number 3485i19 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-one thousand four hundred is a composite number with 72 total factors (including 1 and itself).   See primes in Base 19 Nonadecimal

A Composite

Composites have more than just these two factors.

Four hundred and twenty-one thousand four hundred is a composite number with 72 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-one thousand four hundred has the following 4 prime factors:

2
219
Two in Base 19 Nonadecimal
5
519
Five in Base 19 Nonadecimal
7
719
Seven in Base 19 Nonadecimal
43
2519
Forty-Three in Base 19 Nonadecimal

Prime Factorization

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

2193 · 5192 · 7192 · 25191 = 3485i19

Base Conversions

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