The Number

228072

Two Hundred and Twenty-Eight Thousand and Seventy-Two

In Base 31 Untrigesimal Is

7ka531

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

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

Nearby Numbers

Positive, nonzero integers within three units

228069
7ka231
Two Hundred and Twenty-Eight Thousand and Sixty-Nine in Base 31 Untrigesimal
228070
7ka331
Two Hundred and Twenty-Eight Thousand and Seventy in Base 31 Untrigesimal
228071
7ka431
Two Hundred and Twenty-Eight Thousand and Seventy-One in Base 31 Untrigesimal
228073
7ka631
Two Hundred and Twenty-Eight Thousand and Seventy-Three in Base 31 Untrigesimal
228074
7ka731
Two Hundred and Twenty-Eight Thousand and Seventy-Four in Base 31 Untrigesimal
228075
7ka831
Two Hundred and Twenty-Eight Thousand and Seventy-Five in Base 31 Untrigesimal

Scientific Notation

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

2.28072e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00041ga87kthck31

The reciprocal of 228072 in Base 31 Untrigesimal.

Palindrome?

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

The number 7ka531 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 seventy-two is a composite number with 64 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 seventy-two is a composite number with 64 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 seventy-two has the following 5 prime factors:

2
231
Two in Base 31 Untrigesimal
3
331
Three in Base 31 Untrigesimal
13
d31
Thirteen in Base 31 Untrigesimal
17
h31
Seventeen in Base 31 Untrigesimal
43
1c31
Forty-Three in Base 31 Untrigesimal

Prime Factorization

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

2313 · 3311 · d311 · h311 · 1c311 = 7ka531

Base Conversions

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