The Number

42830

Forty-Two Thousand Eight Hundred and Thirty

In Base 20 Vigesimal Is

571a20

The numbers with a 20 subscript use Base 20 Vigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

42827
571720
Forty-Two Thousand Eight Hundred and Twenty-Seven in Base 20 Vigesimal
42828
571820
Forty-Two Thousand Eight Hundred and Twenty-Eight in Base 20 Vigesimal
42829
571920
Forty-Two Thousand Eight Hundred and Twenty-Nine in Base 20 Vigesimal
42831
571b20
Forty-Two Thousand Eight Hundred and Thirty-One in Base 20 Vigesimal
42832
571c20
Forty-Two Thousand Eight Hundred and Thirty-Two in Base 20 Vigesimal
42833
571d20
Forty-Two Thousand Eight Hundred and Thirty-Three in Base 20 Vigesimal

Scientific Notation

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

4.2830e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0003ee5bhddaiccf20

The reciprocal of 42830 in Base 20 Vigesimal.

Palindrome?

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

The number 571a20 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 eight hundred and thirty is a composite number with 8 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

Forty-two thousand eight hundred and thirty is a composite number with 8 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 eight hundred and thirty has the following 3 prime factors:

2
220
Two in Base 20 Vigesimal
5
520
Five in Base 20 Vigesimal
4283
ae320
Four Thousand Two Hundred and Eighty-Three in Base 20 Vigesimal

Prime Factorization

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

2201 · 5201 · ae3201 = 571a20

Base Conversions

The number forty-two thousand eight hundred and thirty in 35 different bases