The Number

428001

Four Hundred and Twenty-Eight Thousand and One

In Base 8 Octal Is

15037418

The numbers with a 8 subscript use Base 8 Octal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

427998
15037368
Four Hundred and Twenty-Seven Thousand Nine Hundred and Ninety-Eight in Base 8 Octal
427999
15037378
Four Hundred and Twenty-Seven Thousand Nine Hundred and Ninety-Nine in Base 8 Octal
428000
15037408
Four Hundred and Twenty-Eight Thousand in Base 8 Octal
428002
15037428
Four Hundred and Twenty-Eight Thousand and Two in Base 8 Octal
428003
15037438
Four Hundred and Twenty-Eight Thousand and Three in Base 8 Octal
428004
15037448
Four Hundred and Twenty-Eight Thousand and Four in Base 8 Octal

Scientific Notation

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

4.28001e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000004714571146133274268

The reciprocal of 428001 in Base 8 Octal.

Palindrome?

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

The number 15037418 is not a palindrome.

Not A Prime Number

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

Four hundred and twenty-eight thousand and one is a composite number with 16 total factors (including 1 and itself).   See primes in Base 8 Octal

A Composite

Composites have more than just these two factors.

Four hundred and twenty-eight thousand and one is a composite number with 16 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 four hundred and twenty-eight thousand and one has the following 4 prime factors:

3
38
Three in Base 8 Octal
7
78
Seven in Base 8 Octal
89
1318
Eighty-Nine in Base 8 Octal
229
3458
Two Hundred and Twenty-Nine in Base 8 Octal

Prime Factorization

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

381 · 781 · 13181 · 34581 = 15037418

Base Conversions

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