The Number

49878

Forty-Nine Thousand Eight Hundred and Seventy-Eight

In Base 20 Vigesimal Is

64di20

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

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

Nearby Numbers

Positive, nonzero integers within three units

49875
64df20
Forty-Nine Thousand Eight Hundred and Seventy-Five in Base 20 Vigesimal
49876
64dg20
Forty-Nine Thousand Eight Hundred and Seventy-Six in Base 20 Vigesimal
49877
64dh20
Forty-Nine Thousand Eight Hundred and Seventy-Seven in Base 20 Vigesimal
49879
64dj20
Forty-Nine Thousand Eight Hundred and Seventy-Nine in Base 20 Vigesimal
49880
64e020
Forty-Nine Thousand Eight Hundred and Eighty in Base 20 Vigesimal
49881
64e120
Forty-Nine Thousand Eight Hundred and Eighty-One in Base 20 Vigesimal

Scientific Notation

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

4.9878e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0003432c6e5bh2f820

The reciprocal of 49878 in Base 20 Vigesimal.

Palindrome?

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

The number 64di20 is not a palindrome.

Not A Prime Number

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

Forty-nine thousand eight hundred and seventy-eight is a composite number with 24 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

Forty-nine thousand eight hundred and seventy-eight is a composite number with 24 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-nine thousand eight hundred and seventy-eight has the following 4 prime factors:

2
220
Two in Base 20 Vigesimal
3
320
Three in Base 20 Vigesimal
17
h20
Seventeen in Base 20 Vigesimal
163
8320
One Hundred and Sixty-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 · 3202 · h201 · 83201 = 64di20

Base Conversions

The number forty-nine thousand eight hundred and seventy-eight in 35 different bases