The Number

42401

Forty-Two Thousand Four Hundred and One

In Base 9 Nonary Is

641429

The numbers with a 9 subscript use Base 9 Nonary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

42398
641389
Forty-Two Thousand Three Hundred and Ninety-Eight in Base 9 Nonary
42399
641409
Forty-Two Thousand Three Hundred and Ninety-Nine in Base 9 Nonary
42400
641419
Forty-Two Thousand Four Hundred in Base 9 Nonary
42402
641439
Forty-Two Thousand Four Hundred and Two in Base 9 Nonary
42403
641449
Forty-Two Thousand Four Hundred and Three in Base 9 Nonary
42404
641459
Forty-Two Thousand Four Hundred and Four in Base 9 Nonary

Scientific Notation

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

4.2401e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000134720477788715349

The reciprocal of 42401 in Base 9 Nonary.

Palindrome?

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

The number 641429 is not a palindrome.

Not A Prime Number

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

Forty-two thousand four hundred and one is a composite number with 4 total factors (including 1 and itself).   See primes in Base 9 Nonary

A Composite

Composites have more than just these two factors.

Forty-two thousand four hundred and one is a composite number with 4 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 forty-two thousand four hundred and one has the following 2 prime factors:

109
1319
One Hundred and Nine in Base 9 Nonary
389
4729
Three Hundred and Eighty-Nine in Base 9 Nonary

Prime Factorization

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

13191 · 47291 = 641429

Base Conversions

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