The Number

51980

Fifty-One Thousand Nine Hundred and Eighty

In Base 20 Vigesimal Is

69j020

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

For more familiar numbers: See Fifty-One Thousand Nine Hundred and Eighty in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

51977
69ih20
Fifty-One Thousand Nine Hundred and Seventy-Seven in Base 20 Vigesimal
51978
69ii20
Fifty-One Thousand Nine Hundred and Seventy-Eight in Base 20 Vigesimal
51979
69ij20
Fifty-One Thousand Nine Hundred and Seventy-Nine in Base 20 Vigesimal
51981
69j120
Fifty-One Thousand Nine Hundred and Eighty-One in Base 20 Vigesimal
51982
69j220
Fifty-One Thousand Nine Hundred and Eighty-Two in Base 20 Vigesimal
51983
69j320
Fifty-One Thousand Nine Hundred and Eighty-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.

5.1980e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00031b4h25e3j22i20

The reciprocal of 51980 in Base 20 Vigesimal.

Palindrome?

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

The number 69j020 is not a palindrome.

Not A Prime Number

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

Fifty-one thousand nine hundred and eighty 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.

Fifty-one thousand nine hundred and eighty 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 fifty-one thousand nine hundred and eighty has the following 4 prime factors:

2
220
Two in Base 20 Vigesimal
5
520
Five in Base 20 Vigesimal
23
1320
Twenty-Three in Base 20 Vigesimal
113
5d20
One Hundred and Thirteen in Base 20 Vigesimal

Prime Factorization

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

2202 · 5201 · 13201 · 5d201 = 69j020

Base Conversions

The number fifty-one thousand nine hundred and eighty in 35 different bases