The Number

242272

Two Hundred and Forty-Two Thousand Two Hundred and Seventy-Two

In Base 21 Unovigesimal Is

1537g21

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

242269
1537d21
Two Hundred and Forty-Two Thousand Two Hundred and Sixty-Nine in Base 21 Unovigesimal
242270
1537e21
Two Hundred and Forty-Two Thousand Two Hundred and Seventy in Base 21 Unovigesimal
242271
1537f21
Two Hundred and Forty-Two Thousand Two Hundred and Seventy-One in Base 21 Unovigesimal
242273
1537h21
Two Hundred and Forty-Two Thousand Two Hundred and Seventy-Three in Base 21 Unovigesimal
242274
1537i21
Two Hundred and Forty-Two Thousand Two Hundred and Seventy-Four in Base 21 Unovigesimal
242275
1537j21
Two Hundred and Forty-Two Thousand Two Hundred and Seventy-Five in Base 21 Unovigesimal

Scientific Notation

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

2.42272e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000gi03718gi4ii21

The reciprocal of 242272 in Base 21 Unovigesimal.

Palindrome?

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

The number 1537g21 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 forty-two thousand two hundred and seventy-two is a composite number with 24 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Two hundred and forty-two thousand two hundred and seventy-two 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 forty-two thousand two hundred and seventy-two has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
67
3421
Sixty-Seven in Base 21 Unovigesimal
113
5821
One Hundred and Thirteen in Base 21 Unovigesimal

Prime Factorization

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

2215 · 34211 · 58211 = 1537g21

Base Conversions

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