The Number

42728

Forty-Two Thousand Seven Hundred and Twenty-Eight

In Base 28 Octovigesimal Is

1qe028

The numbers with a 28 subscript use Base 28 Octovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

42725
1qdp28
Forty-Two Thousand Seven Hundred and Twenty-Five in Base 28 Octovigesimal
42726
1qdq28
Forty-Two Thousand Seven Hundred and Twenty-Six in Base 28 Octovigesimal
42727
1qdr28
Forty-Two Thousand Seven Hundred and Twenty-Seven in Base 28 Octovigesimal
42729
1qe128
Forty-Two Thousand Seven Hundred and Twenty-Nine in Base 28 Octovigesimal
42730
1qe228
Forty-Two Thousand Seven Hundred and Thirty in Base 28 Octovigesimal
42731
1qe328
Forty-Two Thousand Seven Hundred and Thirty-One in Base 28 Octovigesimal

Scientific Notation

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

4.2728e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000eam2fpqcnhkf28

The reciprocal of 42728 in Base 28 Octovigesimal.

Palindrome?

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

The number 1qe028 is not a palindrome.

Not A Prime Number

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

Forty-two thousand seven hundred and twenty-eight is a composite number with 24 total factors (including 1 and itself).   See primes in Base 28 Octovigesimal

A Composite

Composites have more than just these two factors.

Forty-two thousand seven hundred and twenty-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-two thousand seven hundred and twenty-eight has the following 3 prime factors:

2
228
Two in Base 28 Octovigesimal
7
728
Seven in Base 28 Octovigesimal
109
3p28
One Hundred and Nine in Base 28 Octovigesimal

Prime Factorization

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

2283 · 7282 · 3p281 = 1qe028

Base Conversions

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