The Number

80420

Eighty Thousand Four Hundred and Twenty

In Base 20 Vigesimal Is

a11020

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

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

Nearby Numbers

Positive, nonzero integers within three units

80417
a10h20
Eighty Thousand Four Hundred and Seventeen in Base 20 Vigesimal
80418
a10i20
Eighty Thousand Four Hundred and Eightteen in Base 20 Vigesimal
80419
a10j20
Eighty Thousand Four Hundred and Nineteen in Base 20 Vigesimal
80421
a11120
Eighty Thousand Four Hundred and Twenty-One in Base 20 Vigesimal
80422
a11220
Eighty Thousand Four Hundred and Twenty-Two in Base 20 Vigesimal
80423
a11320
Eighty Thousand Four Hundred and Twenty-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.

8.0420e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0001jfg8f9b9hh4b20

The reciprocal of 80420 in Base 20 Vigesimal.

Palindrome?

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

The number a11020 is not a palindrome.

Not A Prime Number

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

Eighty thousand four hundred and twenty is a composite number with 12 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

Eighty thousand four hundred and twenty is a composite number with 12 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 eighty thousand four hundred and twenty has the following 3 prime factors:

2
220
Two in Base 20 Vigesimal
5
520
Five in Base 20 Vigesimal
4021
a1120
Four Thousand and Twenty-One 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 · a11201 = a11020

Base Conversions

The number eighty thousand four hundred and twenty in 35 different bases