The Number

42050

Forty-Two Thousand and Fifty

In Base 8 Octal Is

1221028

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

For more familiar numbers: See Forty-Two Thousand and Fifty in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

42047
1220778
Forty-Two Thousand and Forty-Seven in Base 8 Octal
42048
1221008
Forty-Two Thousand and Forty-Eight in Base 8 Octal
42049
1221018
Forty-Two Thousand and Forty-Nine in Base 8 Octal
42051
1221038
Forty-Two Thousand and Fifty-One in Base 8 Octal
42052
1221048
Forty-Two Thousand and Fifty-Two in Base 8 Octal
42053
1221058
Forty-Two Thousand and Fifty-Three in Base 8 Octal

Scientific Notation

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

4.2050e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00000616767040126377048

The reciprocal of 42050 in Base 8 Octal.

Palindrome?

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

The number 1221028 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 and fifty is a composite number with 18 total factors (including 1 and itself).   See primes in Base 8 Octal

A Composite

Composites have more than just these two factors.

Forty-two thousand and fifty is a composite number with 18 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 and fifty has the following 3 prime factors:

2
28
Two in Base 8 Octal
5
58
Five in Base 8 Octal
29
358
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

281 · 582 · 3582 = 1221028

Base Conversions

The number forty-two thousand and fifty in 35 different bases