The Number

228020

Two Hundred and Twenty-Eight Thousand and Twenty

In Base 31 Untrigesimal Is

7k8f31

The numbers with a 31 subscript use Base 31 Untrigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

228017
7k8c31
Two Hundred and Twenty-Eight Thousand and Seventeen in Base 31 Untrigesimal
228018
7k8d31
Two Hundred and Twenty-Eight Thousand and Eightteen in Base 31 Untrigesimal
228019
7k8e31
Two Hundred and Twenty-Eight Thousand and Nineteen in Base 31 Untrigesimal
228021
7k8g31
Two Hundred and Twenty-Eight Thousand and Twenty-One in Base 31 Untrigesimal
228022
7k8h31
Two Hundred and Twenty-Eight Thousand and Twenty-Two in Base 31 Untrigesimal
228023
7k8i31
Two Hundred and Twenty-Eight Thousand and Twenty-Three in Base 31 Untrigesimal

Scientific Notation

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

2.28020e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00041h6o1noia731

The reciprocal of 228020 in Base 31 Untrigesimal.

Palindrome?

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

The number 7k8f31 is not a palindrome.

Not A Prime Number

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

Two hundred and twenty-eight thousand and twenty is a composite number with 24 total factors (including 1 and itself).   See primes in Base 31 Untrigesimal

A Composite

Composites have more than just these two factors.

Two hundred and twenty-eight thousand and twenty 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 two hundred and twenty-eight thousand and twenty has the following 4 prime factors:

2
231
Two in Base 31 Untrigesimal
5
531
Five in Base 31 Untrigesimal
13
d31
Thirteen in Base 31 Untrigesimal
877
s931
Eight Hundred and Seventy-Seven in Base 31 Untrigesimal

Prime Factorization

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

2312 · 5311 · d311 · s9311 = 7k8f31

Base Conversions

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